What is the amplitude and period of the sine wave below? Write the equation for the wave.

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

If eh = hg and hg=16, find the diameter of k

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9