1. A tiger leaps horizontally from a 7.5 m high rock with a speed of 3.2 m/s. How far from the base.

1. A tiger leaps horizontally from a 7.5 m
high rock with a speed of 3.2 m/s. How far from the base of the rock will she
land?

2. A diver running 2.3 m /s dives out
horizontally from the edge of a vertical cliff and 3.0 s later reaches the
water below. How high was the cliff and how far from its base did the diver hit
the water?