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<title>High School Algebra Common Core Standards</title>
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<h1 align="center">High School Algebra Common Core Standards</h1><p align="center">Here are the <a href="core-index.html">Common Core Standards</a> for High School Algebra, with links to resources that support them. We also encourage plenty of exercises and book work.</p><div class="corYrSubj">High School Algebra | Seeing Structure in Expressions</div>
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<div class="corTitle">Interpret the structure of expressions.</div>
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<div class="corCore"><span class="corCode">HSA.SSE.A.1</span><span class="corDescr">Interpret expressions that represent a quantity in terms of its context.<br />
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a. Interpret parts of an expression, such as terms, factors, and coefficients.<br />
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b. Interpret complicated expressions by viewing one or more of their parts as a single entity. For example, interpret P(1+r)^n as the product of P and a factor not depending on P.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/degree-expression.html">Degree</a></div>
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<div class="corPage"><a href="../algebra/polynomials.html">Polynomials</a></div>
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<div class="corPage"><a href="../algebra/polynomials-solving.html">Solving Polynomials</a></div>
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<div class="corPage"><a href="../algebra/factoring.html">Factoring in Algebra</a></div>
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<div class="corPage"><a href="../algebra/factoring-quadratics.html">Factoring Quadratics</a></div>
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<div class="corPage"><a href="../algebra/polynomials-general-form.html">General Form of a Polynomial</a></div></div>
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<div class="corCore"><span class="corCode">HSA.SSE.A.2</span><span class="corDescr">Use the structure of an expression to identify ways to rewrite it. For example, see x^4 - y^4 as (x^2)^2 - (y^2)^2, thus recognizing it as a difference of squares that can be factored as (x^2 - y^2)(x^2 + y^2).</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/simplify.html">Simplify in Algebra</a></div>
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<div class="corPage"><a href="../algebra/factoring.html">Factoring in Algebra</a></div>
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<div class="corPage"><a href="../algebra/factoring-quadratics.html">Factoring Quadratics</a></div>
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<div class="corPage"><a href="../algebra/zero-product-property.html">Zero Product Property</a></div>
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<div class="corPage"><a href="../algebra/special-binomial-products.html">Special Binomial Products</a></div></div>
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<div class="corTitle">Write expressions in equivalent forms to solve problems.</div>
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<div class="corCore"><span class="corCode">HSA.SSE.B.3</span><span class="corDescr">Choose and produce an equivalent form of an expression to reveal and explain properties of the quantity represented by the expression.<br />
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a. Factor a quadratic expression to reveal the zeros of the function it defines.<br />
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b. Complete the square in a quadratic expression to reveal the maximum or minimum value of the function it defines.<br />
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c. Use the properties of exponents to transform expressions for exponential functions. For example the expression 1.15^t can be rewritten as (1.15^(1/12))^(12t) is approximately equal to 1.012^(12t) to reveal the approximate equivalent monthly interest rate if the annual rate is 15%.</span></div><div class="corPages">
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<div class="corPage"><a href="../money/compound-interest.html">Compound Interest</a></div>
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<div class="corPage"><a href="../algebra/quadratic-equation.html">Quadratic Equations</a></div>
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<div class="corPage"><a href="../algebra/factoring-quadratics.html">Factoring Quadratics</a></div>
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<div class="corPage"><a href="../algebra/completing-square.html">Completing the Square</a></div>
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<div class="corPage"><a href="../algebra/zero-product-property.html">Zero Product Property</a></div>
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<div class="corPage"><a href="../quadratic-equation-solver.html">Quadratic Equation Solver</a></div>
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<div class="corPage"><a href="../algebra/quadratic-equation-derivation.html">Derivation of Quadratic Formula</a></div></div>
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<div class="corCore"><span class="corCode">HSA.SSE.B.4</span><span class="corDescr">Derive the formula for the sum of a finite geometric series (when the common ratio is not 1), and use the formula to solve problems. For example, calculate mortgage payments.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/sequences-series.html">Sequences</a></div>
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<div class="corPage"><a href="../algebra/partial-sums.html">Partial Sums</a></div>
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<div class="corPage"><a href="../algebra/sigma-notation.html">Sigma Notation</a></div>
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<div class="corPage"><a href="../algebra/sequences-finding-rule.html">Sequences - Finding A Rule</a></div>
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<div class="corPage"><a href="../algebra/sequences-sums-geometric.html">Geometric Sequences and Sums</a></div></div><div class="corYrSubj">High School Algebra | Arithmetic with Polynomials & Rational Expressions</div>
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<div class="corTitle">Perform arithmetic operations on polynomials.</div>
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<div class="corCore"><span class="corCode">HSA.APR.A.1</span><span class="corDescr">Understand that polynomials form a system analogous to the integers, namely, they are closed under the operations of addition, subtraction, and multiplication; add, subtract, and multiply polynomials.</span></div><div class="corPages">
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<div class="corPage"><a href="../sets/closure.html">Closure</a></div>
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<div class="corPage"><a href="../algebra/like-terms.html">Like Terms</a></div>
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<div class="corPage"><a href="../algebra/polynomials.html">Polynomials</a></div>
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<div class="corPage"><a href="../algebra/polynomials-multiplying.html">Multiplying Polynomials</a></div>
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<div class="corPage"><a href="../algebra/polynomials-general-form.html">General Form of a Polynomial</a></div>
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<div class="corPage"><a href="../algebra/polynomials-multiplication-long.html">Polynomials - Long Multiplication</a></div>
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<div class="corPage"><a href="../algebra/polynomials-adding-subtracting.html">Adding and Subtracting Polynomials</a></div></div>
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<div class="corTitle">Understand the relationship between zeros and factors of polynomials.</div>
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<div class="corCore"><span class="corCode">HSA.APR.B.2</span><span class="corDescr">Know and apply the Remainder Theorem: For a polynomial p(x) and a number a, the remainder on division by x - a is p(a), so p(a) = 0 if and only if (x - a) is a factor of p(x).</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/polynomials-remainder-factor.html">Remainder Theorem and Factor Theorem</a></div></div>
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<div class="corCore"><span class="corCode">HSA.APR.B.3</span><span class="corDescr">Identify zeros of polynomials when suitable factorizations are available, and use the zeros to construct a rough graph of the function defined by the polynomial.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/simplify.html">Simplify in Algebra</a></div>
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<div class="corPage"><a href="../algebra/polynomials-solving.html">Solving Polynomials</a></div>
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<div class="corPage"><a href="../algebra/factoring.html">Factoring in Algebra</a></div>
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<div class="corPage"><a href="../algebra/factoring-quadratics.html">Factoring Quadratics</a></div>
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<div class="corPage"><a href="../algebra/polynomials-division-long.html">Polynomials - Long Division</a></div>
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<div class="corPage"><a href="../algebra/polynomials-bounds-zeros.html">Polynomials: Bounds on Zeros</a></div>
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<div class="corPage"><a href="../algebra/polynomials-rule-signs.html">Polynomials: The Rule of Signs</a></div></div>
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<div class="corTitle">Use polynomial identities to solve problems.</div>
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<div class="corCore"><span class="corCode">HSA.APR.C.4</span><span class="corDescr">Prove polynomial identities and use them to describe numerical relationships. For example, the polynomial identity (x^2 + y^2)^2 = (x^2 - y^2)^2 + (2xy)^2 can be used to generate Pythagorean triples.</span></div><div class="corPages">
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<div class="corPage"><a href="../pythagorean_triples.html">Pythagorean Triples</a></div>
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<div class="corPage"><a href="../algebra/polynomials-dividing.html">Dividing Polynomials</a></div>
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<div class="corPage"><a href="../algebra/factoring.html">Factoring in Algebra</a></div>
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<div class="corPage"><a href="../algebra/factoring-quadratics.html">Factoring Quadratics</a></div>
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<div class="corPage"><a href="../algebra/special-binomial-products.html">Special Binomial Products</a></div>
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<div class="corPage"><a href="../algebra/polynomials-division-long.html">Polynomials - Long Division</a></div>
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<div class="corPage"><a href="../numbers/pythagorean-triples.html">Pythagorean Triples - Advanced</a></div></div>
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<div class="corCore"><span class="corCode">HSA.APR.C.5</span><span class="corDescr">Know and apply that the Binomial Theorem for the expansion of (x + y)^n in powers of x and y for a positive integer n, where x and y are any numbers, with coefficients determined for example by Pascal's Triangle. (The Binomial Theorem can be proved by mathematical induction or by a combinatorial argument.)</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/binomial-theorem.html">Binomial Theorem</a></div>
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<div class="corPage"><a href="../activity/subsets.html">Activity: Subsets</a></div>
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<div class="corPage"><a href="../pascals-triangle.html">Pascal's Triangle</a></div>
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<div class="corPage"><a href="../data/quincunx-explained.html">Quincunx Explained</a></div>
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<div class="corPage"><a href="../numbers/factorial.html">Factorial Function !</a></div>
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<div class="corPage"><a href="../combinatorics/combinations-permutations.html">Combinations and Permutations</a></div>
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<div class="corPage"><a href="../combinatorics/combinations-permutations-calculator.html">Combinations and Permutations Calculator</a></div></div>
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<div class="corTitle">Rewrite rational expressions.</div>
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<div class="corCore"><span class="corCode">HSA.APR.D.6</span><span class="corDescr">Rewrite simple rational expressions in different forms; write a(x)/b(x) in the form q(x) + r(x)/b(x), where a(x), b(x), q(x), and r(x) are polynomials with the degree of r(x) less than the degree of b(x), using inspection, long division, or, for the more complicated examples, a computer algebra system.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/degree-expression.html">Degree</a></div>
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<div class="corPage"><a href="../algebra/polynomials.html">Polynomials</a></div>
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<div class="corPage"><a href="../algebra/simplify.html">Simplify in Algebra</a></div>
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<div class="corPage"><a href="../algebra/polynomials-dividing.html">Dividing Polynomials</a></div>
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<div class="corPage"><a href="../algebra/rational-expression.html">Rational Expressions</a></div>
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<div class="corPage"><a href="../algebra/polynomials-multiplying.html">Multiplying Polynomials</a></div>
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<div class="corPage"><a href="../algebra/polynomials-division-long.html">Polynomials - Long Division</a></div>
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<div class="corPage"><a href="../algebra/polynomials-multiplication-long.html">Polynomials - Long Multiplication</a></div>
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<div class="corPage"><a href="../algebra/polynomials-adding-subtracting.html">Adding and Subtracting Polynomials</a></div></div>
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<div class="corCore"><span class="corCode">HSA.APR.D.7</span><span class="corDescr">Understand that rational expressions form a system analogous to the rational numbers, closed under addition, subtraction, multiplication, and division by a nonzero rational expression; add, subtract, multiply, and divide rational expressions.</span></div><div class="corPages">
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<div class="corPage"><a href="../sets/closure.html">Closure</a></div>
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<div class="corPage"><a href="../algebra/polynomials.html">Polynomials</a></div>
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<div class="corPage"><a href="../algebra/polynomials-dividing.html">Dividing Polynomials</a></div>
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<div class="corPage"><a href="../algebra/rational-expression.html">Rational Expressions</a></div>
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<div class="corPage"><a href="../algebra/polynomials-multiplying.html">Multiplying Polynomials</a></div>
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<div class="corPage"><a href="../algebra/rational-expression-operations.html">Using Rational Expressions</a></div>
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<div class="corPage"><a href="../algebra/polynomials-division-long.html">Polynomials - Long Division</a></div>
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<div class="corPage"><a href="../algebra/polynomials-multiplication-long.html">Polynomials - Long Multiplication</a></div>
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<div class="corPage"><a href="../algebra/polynomials-adding-subtracting.html">Adding and Subtracting Polynomials</a></div></div><div class="corYrSubj">High School Algebra | Creating Equations</div>
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<div class="corTitle">Create equations that describe numbers or relationship.</div>
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<div class="corCore"><span class="corCode">HSA.CED.A.1</span><span class="corDescr">Create equations and inequalities in one variable and use them to solve problems. Include equations arising from linear and quadratic functions, and simple rational and exponential functions.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/equations-solving.html">Solving Equations</a></div>
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<div class="corPage"><a href="../algebra/rational-expression.html">Rational Expressions</a></div>
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<div class="corPage"><a href="../algebra/inequality-solving.html">Solving Inequalities</a></div>
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<div class="corPage"><a href="../algebra/word-questions-solving.html">Solving Word Questions</a></div>
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<div class="corPage"><a href="../algebra/rational-expression-operations.html">Using Rational Expressions</a></div>
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<div class="corPage"><a href="../algebra/inequality-rational-solving.html">Solving Rational Inequalities</a></div>
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<div class="corPage"><a href="../algebra/add-subtract-balance.html">Balance when Adding and Subtracting</a></div>
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<div class="corPage"><a href="../algebra/exponents-logarithms.html">Working with Exponents and Logarithms</a></div></div>
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<div class="corCore"><span class="corCode">HSA.CED.A.2</span><span class="corDescr">Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.</span></div><div class="corPages">
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<div class="corPage"><a href="../data/grapher-equation.html">Equation Grapher</a></div>
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<div class="corPage"><a href="../sets/graph-equation.html">Graph of an Equation</a></div></div>
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<div class="corCore"><span class="corCode">HSA.CED.A.3</span><span class="corDescr">Represent constraints by equations or inequalities, and by systems of equations and/or inequalities, and interpret solutions as viable or non-viable options in a modeling context. For example, represent inequalities describing nutritional and cost constraints on combinations of different foods.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/mathematical-models.html">Mathematical Models</a></div>
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<div class="corPage"><a href="../algebra/word-questions-solving.html">Solving Word Questions</a></div>
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<div class="corPage"><a href="../algebra/systems-linear-equations.html">Systems of Linear Equations</a></div>
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<div class="corPage"><a href="../algebra/graphing-linear-inequalities.html">Graphing Linear Inequalities</a></div>
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<div class="corPage"><a href="../data/function-grapher.html">Function Grapher and Calculator</a></div></div>
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<div class="corCore"><span class="corCode">HSA.CED.A.4</span><span class="corDescr">Rearrange formulas to highlight a quantity of interest, using the same reasoning as in solving equations. For example, rearrange Ohm's law V = IR to highlight resistance R.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/equation-formula.html">Equations and Formulas</a></div>
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<div class="corPage"><a href="../activity/buffons-needle.html">Activity: Buffon's Needle</a></div></div><div class="corYrSubj">High School Algebra | Reasoning with Equations & Inequalities</div>
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<div class="corTitle">Understand solving equations as a process of reasoning and explain the reasoning.</div>
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<div class="corCore"><span class="corCode">HSA.REI.A.1</span><span class="corDescr">Explain each step in solving a simple equation as following from the equality of numbers asserted at the previous step, starting from the assumption that the original equation has a solution. Construct a viable argument to justify a solution method.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/equations-solving.html">Solving Equations</a></div>
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<div class="corPage"><a href="../algebra/change-of-variables.html">Change of Variables</a></div>
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<div class="corPage"><a href="../algebra/word-questions-solving.html">Solving Word Questions</a></div>
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<div class="corPage"><a href="../algebra/introduction.html">Introduction to Algebra</a></div>
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<div class="corPage"><a href="../algebra/radical-equations-solving.html">Solving Radical Equations</a></div>
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<div class="corPage"><a href="../algebra/add-subtract-balance.html">Balance when Adding and Subtracting</a></div>
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<div class="corPage"><a href="../algebra/introduction-multiply.html">Algebra Introduction: Multiplication</a></div></div>
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<div class="corCore"><span class="corCode">HSA.REI.A.2</span><span class="corDescr">Solve simple rational and radical equations in one variable, and give examples showing how extraneous solutions may arise.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/equations-solving.html">Solving Equations</a></div>
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<div class="corPage"><a href="../algebra/rational-expression.html">Rational Expressions</a></div>
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<div class="corPage"><a href="../algebra/radical-equations-solving.html">Solving Radical Equations</a></div>
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<div class="corPage"><a href="../algebra/rational-expression-operations.html">Using Rational Expressions</a></div></div>
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<div class="corTitle">Solve equations and inequalities in one variable.</div>
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<div class="corCore"><span class="corCode">HSA.REI.B.3</span><span class="corDescr">Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters. </span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/equations-solving.html">Solving Equations</a></div>
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<div class="corPage"><a href="../algebra/change-of-variables.html">Change of Variables</a></div>
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<div class="corPage"><a href="../algebra/simplify.html">Simplify in Algebra</a></div>
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<div class="corPage"><a href="../algebra/inequality-solving.html">Solving Inequalities</a></div>
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<div class="corPage"><a href="../algebra/equation-formula.html">Equations and Formulas</a></div>
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<div class="corPage"><a href="../algebra/word-questions-solving.html">Solving Word Questions</a></div>
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<div class="corPage"><a href="../algebra/introduction.html">Introduction to Algebra</a></div>
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<div class="corPage"><a href="../algebra/inequality-questions-solving.html">Solving Inequality Word Questions</a></div>
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<div class="corPage"><a href="../algebra/add-subtract-balance.html">Balance when Adding and Subtracting</a></div>
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<div class="corPage"><a href="../algebra/introduction-multiply.html">Algebra Introduction: Multiplication</a></div></div>
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<div class="corCore"><span class="corCode">HSA.REI.B.4</span><span class="corDescr">Solve quadratic equations in one variable.<br />
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a. Use the method of completing the square to transform any quadratic equation in x into an equation of the form (x - p)^2 = q that has the same solutions. Derive the quadratic formula from this form.<br />
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b. Solve quadratic equations by inspection (e.g., for x^2 = 49), taking square roots, completing the square, the quadratic formula and factoring, as appropriate to the initial form of the equation. Recognize when the quadratic formula gives complex solutions and write them as a + bi and a - bi for real numbers a and b.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/equations-solving.html">Solving Equations</a></div>
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<div class="corPage"><a href="../algebra/quadratic-equation.html">Quadratic Equations</a></div>
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<div class="corPage"><a href="../algebra/factoring-quadratics.html">Factoring Quadratics</a></div>
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<div class="corPage"><a href="../algebra/completing-square.html">Completing the Square</a></div>
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<div class="corPage"><a href="../algebra/zero-product-property.html">Zero Product Property</a></div>
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<div class="corPage"><a href="../algebra/word-questions-solving.html">Solving Word Questions</a></div>
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<div class="corPage"><a href="../quadratic-equation-solver.html">Quadratic Equation Solver</a></div>
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<div class="corPage"><a href="../algebra/quadratic-equation-derivation.html">Derivation of Quadratic Formula</a></div></div>
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<div class="corTitle">Solve systems of equations.</div>
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<div class="corCore"><span class="corCode">HSA.REI.C.5</span><span class="corDescr">Prove that, given a system of two equations in two variables, replacing one equation by the sum of that equation and a multiple of the other produces a system with the same solutions.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/systems-linear-equations.html">Systems of Linear Equations</a></div>
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<div class="corPage"><a href="../algebra/systems-linear-equations-matrices.html">Solving Systems of Linear Equations Using Matrices</a></div></div>
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<div class="corCore"><span class="corCode">HSA.REI.C.6</span><span class="corDescr">Solve systems of linear equations exactly and approximately (e.g., with graphs), focusing on pairs of linear equations in two variables.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/systems-linear-equations.html">Systems of Linear Equations</a></div>
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<div class="corPage"><a href="../data/function-grapher.html">Function Grapher and Calculator</a></div>
|
|
<div class="corPage"><a href="../algebra/systems-linear-equations-matrices.html">Solving Systems of Linear Equations Using Matrices</a></div></div>
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<div class="corCore"><span class="corCode">HSA.REI.C.7</span><span class="corDescr">Solve a simple system consisting of a linear equation and a quadratic equation in two variables algebraically and graphically. For example, find the points of intersection between the line y = -3x and the circle x^2 + y^2 = 3.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/quadratic-equation.html">Quadratic Equations</a></div>
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<div class="corPage"><a href="../algebra/factoring-quadratics.html">Factoring Quadratics</a></div>
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<div class="corPage"><a href="../data/function-grapher.html">Function Grapher and Calculator</a></div>
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|
<div class="corPage"><a href="../algebra/systems-linear-quadratic-graphical.html">Systems of Linear and Quadratic Equations</a></div>
|
|
<div class="corPage"><a href="../algebra/systems-linear-quadratic-equations.html">Systems of Linear and Quadratic Equations</a></div></div>
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<div class="corCore"><span class="corCode">HSA.REI.C.8</span><span class="corDescr">Represent a system of linear equations as a single matrix equation in a vector variable.</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/systems-linear-equations-matrices.html">Solving Systems of Linear Equations Using Matrices</a></div></div>
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<div class="corCore"><span class="corCode">HSA.REI.C.9</span><span class="corDescr">Find the inverse of a matrix if it exists and use it to solve systems of linear equations (using technology for matrices of dimension 3 x 3 or greater).</span></div><div class="corPages">
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<div class="corPage"><a href="../algebra/matrix-introduction.html">Matrices</a></div>
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<div class="corPage"><a href="../algebra/matrix-calculator.html">Matrix Calculator</a></div>
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<div class="corPage"><a href="../algebra/matrix-inverse.html">Inverse of a Matrix</a></div>
|
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<div class="corPage"><a href="../algebra/matrix-determinant.html">Determinant of a Matrix</a></div>
|
|
<div class="corPage"><a href="../algebra/matrix-multiplying.html">How to Multiply Matrices</a></div>
|
|
<div class="corPage"><a href="../algebra/systems-linear-equations-matrices.html">Solving Systems of Linear Equations Using Matrices</a></div>
|
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<div class="corPage"><a href="../algebra/matrix-inverse-row-operations-gauss-jordan.html">Inverse of a Matrix using Elementary Row Operations</a></div>
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<div class="corPage"><a href="../algebra/matrix-inverse-minors-cofactors-adjugate.html">Inverse of a Matrix using Minors Cofactors and Adjugate</a></div></div>
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<div class="corTitle">Represent and solve equations and inequalities graphically.</div>
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<div class="corCore"><span class="corCode">HSA.REI.D.10</span><span class="corDescr">Understand that the graph of an equation in two variables is the set of all its solutions plotted in the coordinate plane, often forming a curve (which could be a line).</span></div><div class="corPages">
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<div class="corPage"><a href="../data/grapher-equation.html">Equation Grapher</a></div>
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<div class="corPage"><a href="../sets/graph-equation.html">Graph of an Equation</a></div></div>
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<div class="corCore"><span class="corCode">HSA.REI.D.11</span><span class="corDescr">Explain why the x-coordinates of the points where the graphs of the equations y = f(x) and y = g(x) intersect are the solutions of the equation f(x) = g(x); find the solutions approximately, e.g., using technology to graph the functions, make tables of values, or find successive approximations. Include cases where f(x) and/or g(x) are linear, polynomial, rational, absolute value, exponential, and logarithmic functions.</span></div><div class="corPages">
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<div class="corPage"><a href="../geometry/parabola.html">Parabola</a></div>
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<div class="corPage"><a href="../sets/function-square.html">Square Function</a></div>
|
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<div class="corPage"><a href="../algebra/linear-equations.html">Linear Equations</a></div>
|
|
<div class="corPage"><a href="../algebra/polynomials-solving.html">Solving Polynomials</a></div>
|
|
<div class="corPage"><a href="../sets/graph-equation.html">Graph of an Equation</a></div>
|
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<div class="corPage"><a href="../algebra/approximate-solutions.html">Approximate Solutions</a></div>
|
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<div class="corPage"><a href="../algebra/polynomials-behave.html">How Polynomials Behave</a></div>
|
|
<div class="corPage"><a href="../sets/function-absolute-value.html">Absolute Value Function</a></div>
|
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<div class="corPage"><a href="../algebra/absolute-value-solving.html">Absolute Value in Algebra</a></div>
|
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<div class="corPage"><a href="../algebra/quadratic-equation-graphing.html">Graphing Quadratic Equations</a></div>
|
|
<div class="corPage"><a href="../algebra/polynomials-bounds-zeros.html">Polynomials: Bounds on Zeros</a></div>
|
|
<div class="corPage"><a href="../algebra/quadratic-equation-graph.html">Explore the Quadratic Equation</a></div>
|
|
<div class="corPage"><a href="../sets/function-exponential.html">Exponential Function Reference</a></div>
|
|
<div class="corPage"><a href="../algebra/polynomials-rule-signs.html">Polynomials: The Rule of Signs</a></div>
|
|
<div class="corPage"><a href="../data/function-grapher.html">Function Grapher and Calculator</a></div></div>
|
|
<div class="corCore"><span class="corCode">HSA.REI.D.12</span><span class="corDescr">Graph the solutions to a linear inequality in two variables as a half-plane (excluding the boundary in the case of a strict inequality), and graph the solution set to a system of linear inequalities in two variables as the intersection of the corresponding half-planes.</span></div><div class="corPages">
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<div class="corPage"><a href="../data/inequality-grapher.html">Inequality Grapher</a></div>
|
|
<div class="corPage"><a href="../algebra/inequality-solving.html">Solving Inequalities</a></div>
|
|
<div class="corPage"><a href="../algebra/graphing-linear-inequalities.html">Graphing Linear Inequalities</a></div></div><p> </p><!-- #EndEditable -->
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