19. Find the derivative of y = (3x + 4)² а. бх(3х + 4) b. 6(3x + 4) С. 2(3х + 4) d. 2(3x + 0) 20. Find the derivative of y = 6v4 +x a. 3/4+x 4+x b. 3 4+x С. 3 3 d.

Q: 2x* + х 'f(x) : %3D .3 x' - 1 2х - 3 y = 2 (x² + 4)² b. 2x – 1 y = С. Зх + 5

A: use rule  d(u/v)/dx = (v(du/dx) - u(dv/dx) )/v2 apply here   a f(x) = (2x2 +x)/(x3 - 1 ) f'(x) =…

Q: Find the derivative. 1 y= 2 11x О А. 0 в. 0 с. O D. - 1 11x3 2 11x 1 3x 3 2 11x 2 11x³ + 1 3x 1 2…

A:

Q: Find the average rate of change of f(x) = -2x? + x – 1 on the interval [0, 2]. А. 6 В. 3 С. -6 D. -4…

A: Given

Q: The graph of f'(x), the derivative of f, is shown in the figure to the right. If f(-1)=5, then…

A: we apply integration to find out f(7). We know that integral of derivative gives us the value of the…

Q: Differentiate the function. 8x-7 y = 4x° +9 Which of the following shows how to find the derivative…

A:

Q: Which of the following f1(x) is the derivative of f(x) =7x2 + 5ex −1/2? a. f1(x) = 14x + ex b.…

A:

Q: . Find the derivative. Hint: simplify before differentia 1 а. у — (4x)3 Gac3 122 2a4 L 1

A: Since multiple questions are asked I am answering first

Q: Find the derivative of the function. z0.6 r (2) = * - 8 - 8 6 6z16 Or (2) = 0.6 12.8 2r0.6 Or (z) =…

A: We have to find derivative

Q: If the function f (x) = 6x2 + 7x - 5.The derivative of f (x) is f (x) A. 12r + 7 В. 6х + 7 С. Зх + 7…

A:

Q: If the function f (x) = 7x -5.The derivative of f (x) isf (x)

A:

Q: Vズ+1 7.y=ューズ %D (x+1)2 Vズ+1 - 8. у %3D

A:

Q: 1. Known function x) = 3x A. -26 В. С. -7 5. The derivative of f (x) is f '(x) is %3D D. 3 E. 7 А.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…