What is the converse and inverse of the statement "a rectangle has four right angles"

20 points! asap! a is known to be 6,500 feet above sea level; ab = 600 feet. the angle at a looking up at p is 20°. the angle at b looking up at p is 35°. how far above sea level is the peak p? find the height of the mountain peak to the nearest foot. height above sea level =

What is sin 7x/4 ? i need on this urgent trig

Whats the name of the vertical axis