What is the constant of proportionality in the equation y=0.72x

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 =

The function models the number of accidents per 50 million miles driven as a function

Someone me what is the area of this figure? 18m 18m 8m 16m