F(x) = 3(x² + 6x)² a) f'(x) = x² + 8x

b) f'(x) = x³ + 9x² + 18x

c) f'(x) = 3x³ + 9x² + 18x

d) f'(x) = x³ - 9x² + 18x

60

step-by-step explanation:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

the least value out of the data shown is 5, maybe if you post a picture with it i could a little more.

step-by-step explanation: