\a man has 40 ft. of fencing to put around a rectangular garden. if the length is 4 times the width, find the dimensions of his garden.

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =