Simplify ( X^2 * X^4)^3 Explain your steps.

What expression is equivalent to log3(x+4)

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. create a question you could ask that could be answered only by graphing or using a logarithm.

Need plz been trying to do it for a long time and still haven’t succeeded