Researchers measured the speed and distance traveled by the mini-emperors down a 600-foot hill. they found that the penguins traveled at a constant rate of speed. after 3 seconds, the penguins traveled 60 feet and after 6 seconds, they traveled 120 feet.

This question as I know is activity sheet named That's some slippery slope which has five questions under the above data i will be answering the four as I cant draw a graph here first analyzing the given data we can calculate speed of their movement as speed=distance/time so speed =60feet/3sec speed=20 feet/sec so for part (a) the rate of change of function is 20 feet per sec (b) Missing cells are 0 feet at 0 sec and 180 feet in 9 sec and 240 feet in 12 sec (c) formula as stated above is speed=distance/time (d) graph will be a linear line (e) after 45 sec penguins should have traveled 900 feet but hill is only 600 feet long so they probably only go to 600 feet

The correct answer is 10%