Multiple ChoiceState the inputs and outputs of the following relation. Is it a function? {(−3,5),(0,2),(3,5)\left(-3,5\right),\left(0,2\right),\left(3,5\right)(−3,5),(0,2),(3,5)}160views2rank
Multiple ChoiceState the inputs and outputs of the following relation. Is it a function? {(2,5),(0,2),(2,9)\left(2,5\right),\left(0,2\right),\left(2,9\right)(2,5),(0,2),(2,9)}170views1rank
Multiple ChoiceIs the equation y=−2x+10y=-2x+10y=−2x+10 a function? If so, rewrite it in function notation and evaluate at f(3)f\left(3\right)f(3).150views
Multiple ChoiceIs the equation y2+2x=10y^2+2x=10y2+2x=10 a function? If so, rewrite it in function notation and evaluate at f(−1)f\left(-1\right)f(−1).184views1rank
Multiple ChoiceFind the domain and range of the following graph (write your answer using interval notation).686views3rank
Multiple ChoiceFind the domain of f(x)=x+4f\left(x\right)=\sqrt{x+4}f(x)=x+4 . Express your answer using interval notation.147views1rank
Multiple ChoiceFind the domain of f(x)=1x2−5x+6f\left(x\right)=\frac{1}{x^2-5x+6}f(x)=x2−5x+61 . Express your answer using interval notation.159views1rank
Textbook QuestionDetermine whether each relation defines a function. See Example 1. {(5, 1), (3, 2), (4, 9), (7, 8)}51views
Textbook QuestionDetermine whether each relation defines a function. See Example 1. x y 3 -4 7 -4 10 -445views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4. x y 0 0 -1 1 -2 247views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4.45views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4.41views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4.42views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. y = x²42views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. x = y⁶48views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. y = 2x - 546views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. y = √4x + 141views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. 2 y = ——— x - 338views
Textbook QuestionLet f(x) = -3x + 4 and g(x) = -x² + 4x + 1. Find each of the following. Simplify if necessary. See Example 6. ƒ(0)39views
Textbook QuestionLet f(x) = -3x + 4 and g(x) = -x² + 4x + 1. Find each of the following. Simplify if necessary. See Example 6. g(-2)40views
Textbook QuestionLet f(x) = -3x + 4 and g(x) = -x² + 4x + 1. Find each of the following. Simplify if necessary. See Example 6. ƒ(⅓)40views
Textbook QuestionLet f(x) = -3x + 4 and g(x) = -x² + 4x + 1. Find each of the following. Simplify if necessary. See Example 6. ƒ(p)42views
Textbook QuestionLet f(x) = -3x + 4 and g(x) = -x² + 4x + 1. Find each of the following. Simplify if necessary. See Example 6. ƒ(x + 2)51views
Textbook QuestionFor each function, find (a) ƒ(2) and (b) ƒ(-1). See Example 7. ƒ = {(-1, 3), (4, 7), (0, 6), (2, 2)}42views
Textbook QuestionFor each function, find (a) ƒ(2) and (b) ƒ(-1). See Example 7. ƒ = {(2, 5), (3, 9), (-1, 11), (5, 3)}48views
Textbook QuestionUse the graph of y = ƒ(x) to find each function value: (a) ƒ(-2) (b) ƒ(0) (c) ƒ(1) and (d) ƒ(4). See Example 7(d).59views
Textbook QuestionUse the graph of y = ƒ(x) to find each function value: (a) ƒ(-2) (b) ƒ(0) (c) ƒ(1) and (d) ƒ(4). See Example 7(d).40views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (a) increasing See Example 8.43views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (b) decreasing. See Example 8.46views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (c) constant. See Example 8.48views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (a) increasing See Example 8.42views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (b) decreasing. See Example 8.37views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (c) constant. See Example 8.42views
Textbook QuestionDetermine the intervals of the domain over which each function is continuous. See Example 9.48views
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