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)}142views2rank
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)}148views1rank
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).130views
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).149views1rank
Multiple ChoiceFind the domain and range of the following graph (write your answer using interval notation).633views3rank
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.134views1rank
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.142views1rank
Textbook QuestionDetermine whether each relation defines a function. See Example 1. {(5, 1), (3, 2), (4, 9), (7, 8)}29views
Textbook QuestionDetermine whether each relation defines a function. See Example 1. x y 3 -4 7 -4 10 -427views
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 227views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4.24views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4.25views
Textbook QuestionDetermine whether each relation defines a function, and give the domain and range. See Examples 1 – 4.20views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. y = x²24views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. x = y⁶28views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. y = 2x - 526views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. y = √4x + 125views
Textbook QuestionDetermine whether each relation defines y as a function of x. Give the domain and range. See Example 5. 2 y = ——— x - 323views
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)22views
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)23views
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)25views
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)26views
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)28views
Textbook QuestionFor each function, find (a) ƒ(2) and (b) ƒ(-1). See Example 7. ƒ = {(-1, 3), (4, 7), (0, 6), (2, 2)}22views
Textbook QuestionFor each function, find (a) ƒ(2) and (b) ƒ(-1). See Example 7. ƒ = {(2, 5), (3, 9), (-1, 11), (5, 3)}27views
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).34views
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).23views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (a) increasing See Example 8.24views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (b) decreasing. See Example 8.27views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (c) constant. See Example 8.30views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (a) increasing See Example 8.25views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (b) decreasing. See Example 8.18views
Textbook QuestionDetermine the largest open intervals of the domain over which each function is (c) constant. See Example 8.25views
Textbook QuestionDetermine the intervals of the domain over which each function is continuous. See Example 9.33views
5:20
