Evaluate the function at the indicated values. (If an answer is undefined, enter UNDEFINED k(x) = -x2 – 8x + 9; k(0), k(8), k(-8), k(/8), k(a + 8), k(-x), k(x²) k(0) = k(8) %3D k(-8)

Q: 4x² - 4x –8, Which graph represents the function of f(x) = 2x +2 3 4 S 6

A: topic - graph of a function

Q: Which graph represents a function with the following criteria? The function is linear and…

A: In the above question it is asked to find the graph which satisfies the following criteria. The…

Q: ALUATE THE FUNCTION, if g(x² - 3); evaluate g(x) = 3-x/3+x

A: We have g(x)=3-x3+x to evaluate gx2-3

Q: V3x-1 What is the domain and range of the following function? f(x) =

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Q: Find the function value, II poss UP U) -5x - 5, X<-1 f(x) = |x² + 2x - 1, X 2 -1 (a) f(-3)

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Q: Find the slope of the graph of the function at the given point. f(x) = 2x4 − 4x3 + 6x2 − 14x; (1,…

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Q: The graph of the function f(x) = 3x4 - x3 + 5x2 - 2x - 7 resembles the graph of ________ for large…

A: The graph of the function f(x) = 3x4 - x3 + 5x2 - 2x - 7resembles the graph of ________ for large…

Q: Find the domain for the function. X-3 V3x-2 a) (-0, 00) b) (- ∞, 3) U (3, 0)

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Q: Find the intercepts of the function. f(x) = (x + 4)(9x2 − 1)

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Q: The number of fish swimming upstream to spawn is approximated by the function given below, where x…

A: Explanation is given below..

Q: What value of x makes the discontinuity of the function x² – 4 f(x) = removable? x2 — х-6

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Q: - for the function below, the domain and the range is respectively y=√√16-x²

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Q: Find the domain of the function : g(x) = √(x-3) + √(x+4)

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Q: 9. What is the domain of the function f(x) = Vx- 3? | A. (3, 0) B. (-00, 3] С. [3, о) D. (-00, 3)

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Q: 3. If f(x)=2x + k - 4 and f(f(k)) = 2, determine the value of f(-3).

A: Given: f(x)= 2x+k-4 and f(f(k)) = 2, then find f(-3) .

Q: 4. What is the domain and range of the parent function, and what is the domain and range of f (x)?…

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Q: Consider the function rule f(x)=7x-6  Find f(-3)

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Q: What is the end behavior for this function? F(x)=x^5-3x^3+2x-4

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Q: 2. f(x) = 3[ x]

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Q: Example: find the extreme values of the function f(x, y) = xy – x² - y² – 2x – 2y + 4

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Q: Let h(x)=f(x)+g(x). If f(x)=2x2 and g(x)=8x5, what is h′(x)? Do not include "h′(x)=" in your answer.…

A: We have been given h(x) = f(x)+g(x) and f(x) = 2x^2 and g(x) = 8x^5So we can first write a function…

Q: Calculate the value of f(-3) for the function f(x) = 3x^2

A: In order to find the value of a function f(x) at a point x=a, we just replace a at the place of x…

Q: Find the value of f(-142) for the function below. f(x) = -0.2(x + 223)

A: To find the value of f(-142)

Q: x6 (x) 12

A: Given:  Given that a piecewise function fx=x,  x&lt;-2x2-4, -2≤x&lt;412,  4&lt;x&lt;68,  x=6-x+10,…

Q: 14. The range of the function f(x) = 3x² - 2x+8 is {13,29}. What is the function's domain? a. {1,-2}…

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Q: Let h(x) = f(x) + g(x). If f(x) = 2x² and g(x) = 8x5, what is h'(x)? Do not include "h' (x) =" in…

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Q: Example: find the extreme values of the function f(x, y) = xy – x² -y² – 2x – 2y + 4

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Q: What is the upper bound of the function? f(x) = 4x4 - 25x² - 5x - 13 Enter your answer in the box.…

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Q: Is this function odd or even? why? f(x)-3x3+2х

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Q: The input value for a function is 20. That is the output for y=-1/2x-5

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Q: In the piecewise function below, what does y equal when x = 3? Note: Pay close attention to the and…

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Q: (-3x +6 x1 x-5

A: First consider,f(x) = -3x+6; x &lt; 0Now,

Q: x2-5x-14 5. Graph function of f (x) = X-4

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Q: a.) What is the domain of the function y =√x-4? b.) If f(x) = x^2 - 3x, find f(-1.8).

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Q: -k/complete-a-table-and-graph-a-linear-function f(x) = 4x + 2 f(x)

A: f(x)=4x+2 at x=0 f(0)=4x0+2=0+2=2 f(1)=4x1+2=4+2=6 f(2)=4x2+2=8+2=10

Q: At x = 3, the function given by f(x) = (x² (6х — 9 x < 3 x 2 3

A: Given: fx=x2          x&lt;36x-9    x≥3

Q: Let h(x)=f(x)+g(x). If f(x)=x4 and g(x)=6x3, what is h′(−3)?Do not include "h′(−3)=" in your answer.…

A: The problem concerns addition law for derivatives of functions:

Q: Identify the open intervals on which the function is increasing or decreasing. g(x) = x² – 2x - 8…

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Q: Find the domain of the function : g(x) = √(x-3) / x-6

A: Given: gx=x-3x-6 To determine: Domain of the given function.

Q: Find the slope of the graph of the function at the given point.                        f(x) = √(3x2…

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Q: Identify the open intervals on which the function is increasing or decreasing. g(x) = x2 - 4x - 32…

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Q: At what value of x does the function f(x) = x³ + 3x2 -9x change from decreasing to increasing? %3D

A: At the local minimum f(x) will go from decreasing to increasing

Q: Find the maximum or minimum value of the function. f(x) = 5 – 6x – x? Is this a maximum or minimum…

A: To find The maximum and minimum value of f(x) f(x)=5-6x-x^2

Q: Find the domain of the function. g(x) = 5x+5 What is the domain of g?

A: The given function is gx=5x+5To find its domain

Q: Use the functions f(x) =x - 3 and g(x) = x to find the value or function. (g-1 of-1)(-3) (g-1…

A: The given functions are: f(x)=x8-3     and    g(x)=x3

Q: Find the domain of the function g(x) = (x - 6)/(x2 - 36).

A: We have to find the domain of the function g(x)=x-6x2-36.

Q: 6x - f(x)%3= x² 1

A: Given function is : fx=6x2-1x2 Substitute 5 for x in above function, f5=652-152=5.96 Substitute -5…

Q: f(x) = x 2+ 4x g(x) = 2x + 5 Find f(-7) - g(-7)

A: Given: fx=x2+4xgx=2x+5 To find f(-7)  plug -7 in the given function f we get,…

Q: Graphs of f(x) = x 9 - 20x + l.

A: