Find all values of x on the graph of f(x) = –2x^3 + 15x^2 – 12 at which there is a horizontal tangent line. a. x = 0 and x = –5 b. x = 0 and x = 5 c. x = –6 and x = –5 d. x = 1 and x = –1

we don't have enough info to solve this

is only a line? i think so

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.

a is 8.b is 10.c is 10.5. d is -.5

step-by-step explanation:

just minus the smallest number from the biggest.