6. A cannon ball is launched from ground level with an initial velocity of 72 m/s a) Find it's velocity at a height of 27 m
b) If it's maximum height is 75 m, find its launch angle (hint: find the velocity at max ht)

Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.

For this car, predict the shape of a graph that shows distance (x) versus time (t). note that time is the independent variable and will be on the bottom axis. need asap

What is the kinetic energy of a baseball moving at a speed of 40 m/s if the baseball has mass of 0.15 kg?