Perform the following exercises for the function f(x)=-x' -6x² -9x-4. 38. Find the x-intercepts. A) (-4, 0), (-1, 0) B) (-1, 0), (1, 0), (4, 0) C) (1, 0), (4, 0) D) (-4, 0), (-1, 0), (1, 0) 39. Find the y-intercept. A) (0, 4) B) (0, -4) C) (0, 3) D) (0, -3) 40. Determine the end behavior. A) f(x) →+oo as x →-00 and f(x) →+0o as x →+o0 B) f(x) →-o as x →-00 and f(x)→-0o as x → +o0 C) f(x) →-0 as x →-00 and f(x)→+o as x →+0 D) f(x) → +∞ as x →-0 and f(x)→-o as x → +0 41. Determine the number of turning points. A) 3 B) 2 C) 4 D) 1 42. Match the function with the correct graph. ef 21 A) B) -2 -2 -2 -2 -4 -4 中

Q: 9. Use the product rule to find and state the rule for dif- ferentiating a product of three…

A: The product rule of differentiation is given by,…

Q: The function y x- + ax +E6 has zeros at x = -5 and x = 6. || Determine a and b exactly and enter…

A: If equation is cx^2+ax+b=0 than product of roots is =b/c Sum of roots=-a/c

Q: The annual vehicle sales for Toyota and Volkswagen can be modeled by the functions T(t) = 0.103t+…

A: We need to find year when no. of cars will be same.

Q: Find the point on the line y = -7x - 6 closest to the point (5, 10). A function s(x) giving the…

A: In this problem we have to find the point on the line  closest to the point A function  giving the…

Q: Find the equation of the linear function p that has p(- 13) : = m(r) = = 1 ―r - 10 16. 10 and that…

A:

Q: find a so that the domain of the function f(x) = -5x +sqrt{a-x^2} is (-3,3) a. 3 b. 9 c. -9 d.…

A:

Q: The annual sales of Amazon since 2015 can be modeled by the function s(t)=(2t+7)2+43 where t is…

A: Given that annual sales of Amazon since 2015 can be modelled by the function s(t)=(2t+7)2+43 , where…

Q: The equation M(x,y) = 73 +0.8x -0.9y gives the mileage (in mpg) of a new car as a function of tire…

A:

Q: Let f(x)=x +3 and g(x)=-2x+6. Find each of the following. (a) (f+g)(2) (b) (S - 8)X2) (c) (fg)(2)…

A: we have to find the following

Q: f(x)=(5x)/(3x-11) find x and y intercepts.

A: The given function is  y = f(x) = 5x3x-11·

Q: Find the point on the line 2x + y = 7 that is closest to the point (−4, 2).

A: We use second derivative test to find out point where distance minimum

Q: Find the point on the line 3x + y = 5 that is closest to the point (−2, 1).

A: To Find the point on the line 3x + y = 5 that is closest to the point (−2, 1).

Q: For the function y = 3x2 + 9x + 4, at the point x = 8, find the following.

A: Given data:     The given expression is: y=3x2+9x+4. The given point is: x=8.     (a) The expression…

Q: Find an expression for the function f(x) whose graph is a line passing through the points (4, 5) and…

A: Find the slope of the line. Start with the slope formula.

Q: Find a linear function f, given f(6)=-1 and f(-9)=-6. than find f(0)

A: Let the function is f(x) = ax + b ..... (1)

Q: Plot the functions x, x2, exp(-x), exp(-x2) on a single graph for x between 0 and 5. Repeat the…

A: