1.How to find perfect squares 2. how to find the 2 intergers that equal the square root. I have a picture example.

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer

Find the value of x to the nearest tenth.