if f(x)=4x^2 and g(x)=5 what is g(f (2x) ) ?

  g(f(2x)) = 5

Step-by-step explanation:

The equation g(x) = 5 tells you the value of x is immaterial. You can make the argument as complicated as you like, and the result is still 5.

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere