"Suppose the length of a hypotenuse of a right triangle is √90, and the lengths of the legs are equal. Find the length of the legs. Round your answer to the nearest hundreth"

What is the frequency of the sinusoidal graph?

Consider circle c with angle acb measuring 3/4 radians.if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?