A cheetah can run at top
speed for only about 20 seconds. If an antelope is
too far away for a cheetah to catch it in 20 seconds,
the antelope is probably safe. Your friend claims the
antelope in Exercise 33 will not be safe if the cheetah
starts running 650 feet behind it. Is your friend
correct? Explain.
speed for only about 20 seconds. If an antelope is
too far away for a cheetah to catch it in 20 seconds,
the antelope is probably safe. Your friend claims the
antelope in Exercise 33 will not be safe if the cheetah
starts running 650 feet behind it. Is your friend
correct? Explain.