The path of a ball is given by the rectangular equation

Use the result of Exercise 29 to find the position vector. Then find the speed and direction of the ball at the point at which it has traveled 60 feet horizontally.

Data from in Exercise 29

Eliminate the parameter t from the position vector for the motion of a projectile to show that the rectangular equation is

Transcribed Image Text:

y = x 0.005.x².