Pedro likes to skate at a candy store that is due south of his school and due west of his favorite skate park. If the candy store is 2 miles from his school and the straight-line distance
between the school and the skate park is 8 miles, how far is the candy store from the skate
park? If necessary, round to the nearest tenth.

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.