Which is the graph of f(x) = 2(3)x ?

Can anyone me with 32,33,36,37,and 40.

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.

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?