Chad is 50 feet from a totem pole that is 173 feet tall. if his eyes are 5 feet from the ground, find the angle of elevation for his line of sight to the top of the totem pole.

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

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Extra points! find the missing dimension! need asap