Which of the following is the surface area of the right cylinder below?

OPTION C

Step-by-step explanation:

You need to use this formula for calculate the surface area of the right cylinder:

Where "r" is the radius and "h" is the height.

You can identify in the figure that:

Knowing this, you can substitute these values into the formula , therefore you get that the surface area of this right cylinder is:

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1