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)}129views2rank
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)}136views1rank
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).118views
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).138views1rank
Multiple ChoiceFind the domain and range of the following graph (write your answer using interval notation).577views3rank
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.126views1rank
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.133views1rank
Textbook QuestionDetermine whether each relation defines a function. See Example 1. {(5, 1), (3, 2), (4, 9), (7, 8)}19views
Textbook QuestionDetermine whether each relation defines a function. See Example 1. x y 3 -4 7 -4 10 -419views
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 217views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4.16views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4.17views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4.13views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. y = x²14views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. x = y⁶17views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. y = 2x - 518views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. y = √4x + 117views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. 2 y = ——— x - 315views
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)16views
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)14views
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)17views
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)15views
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)14views
Textbook QuestionFor each function, find (a) ƒ(2) and (b) ƒ(-1). See Example 7. ƒ = {(-1, 3), (4, 7), (0, 6), (2, 2)}12views
Textbook QuestionFor each function, find (a) ƒ(2) and (b) ƒ(-1). See Example 7. ƒ = {(2, 5), (3, 9), (-1, 11), (5, 3)}18views
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).22views
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).13views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (a) increasing See Example 8.17views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (b) decreasing. See Example 8.16views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (c) constant. See Example 8.20views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (a) increasing See Example 8.17views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (b) decreasing. See Example 8.11views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (c) constant. See Example 8.17views
Textbook QuestionDetermine the intervals of the domain over which each function is continuous. See Example 9.22views
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