F(x)= x2
.
What is f(x) + f(x) + f(x)?

(f(x))
f(x) + 3
[3f(x)

Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9