Find the total surface area of the net below.

When turned about its axis of rotation, which shape could have created this three-dimensional object?

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

In which form is the following function written? y = - 2(x – 3)(x + 5)