HELP : Penguin Problem. You take two pictures, you want to report on how fast the penguin is going. You conclude that after 10 s
econds he’s 80 ft from the bottom and then after 40 seconds you conclude that he’s 40 ft from the bottom. The hint is it's a linear equation. a) Based on this information, what is the rate at which the penguin is sliding down the hill?
b) What is the initial height of the hill?
c) Write an equation that displays this information.
d) How long will it take the penguin to reach the bottom of the hill?
The experimental probability of rolling a 7 would be 4/25 (16%). Experimental probably is found by putting the frequency of the event over the total number of trials. In this case that is 16/100, which reduces to 4/25.