Please Help
Question; What is the value of x?

G(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

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.

Factor and solve to find roots x squared -x - 90 =0