'Rational inequalities' presentation slideshows

Chapter 1.7

Chapter 1.7. Inequalities. An inequality says that one expression is greater than, or greater than or equal to, or less than, or less than or equal to, another. As with equations, a value of the variable for which the inequality is true is a solution of the inequality.

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Chapter 4 More Nonlinear Functions and Equations

Chapter 4 More Nonlinear Functions and Equations. More Equations and Inequalities. 4.7. Solve rational equations Solve variation problems Solve polynomial inequalities Solve rational inequalities. Rational Equations.

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3.1 Quadratic Functions

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Chapter 5

Chapter 5 . 5-5 Solving Rational Equations and inequalities. Objectives. Solve rational equations and inequalities. Rational Equation.

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Chapter 8: Rational and Radical Functions

Section 5: Solving Rational Equations and Inequalities. Chapter 8: Rational and Radical Functions. Objectives. Solve rational equations and inequalities. Vocabulary. rational equation extraneous solution rational inequality. Who Uses This?.

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Lesson 4-6 Rational Equations and Partial Fractions

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1.7

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9.6 Solving Rational Equations and Inequalities

9.6 Solving Rational Equations and Inequalities. Extraneous Solutions. An extraneous solution can be introduced when multiplying both sides of an equation by the same algebraic expression. An extraneous solution is a solution of the derived equation but not the original.

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Section 1.6

Section 1.6. Polynomial and Rational Inequalities. Polynomial Inequalities. We said that we can find the solutions (a.k.a. zeros) of a polynomial by setting the polynomial equal to zero and solving. We are going to use this skill to solve inequalities such as:. Solving Quadratic Inequalities.

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Chapter 5: Rational Functions, Equations, and Inequalities

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POLYNOMIAL

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Polynomial and Rational Inequalities

Polynomial and Rational Inequalities. Lesson 4.6. Steps for Symbolic Solution. Write as an equation Solve resulting equation for boundary numbers Use boundary numbers to separate number line into disjoint intervals Make a table of test values One value from each interval

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4.5 Polynomial and Rational Inequalities

4.5 Polynomial and Rational Inequalities. Write the inequality in one of the following forms: . Steps for Solving Polynomial and Rational Inequalities Algebraically. where f ( x ) is written as a single quotient.

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College Algebra Section 1(7) Inequality Equations Section 1(8) Absolute Value and Inequalities

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Today in Precalculus

Today in Precalculus. Go over homework Notes: Rational Inequalities Homework. Rational Inequalities. Use a sign chart to find the intervals of x for which f (x)= 0 x = 2, -3; f(x) UND x = 5, -4 f(x) > 0 (-4,-3) ? (-3,2) ? (5,?) f(x) < 0 (-?, -4) ? (2,5).

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