A gardener is planting two types of trees (please help write explanation) Type A is 5 feet tall and grows at a rate of 19 inches per year

Type B is 7 feet tall and grows at a rate of 16 inches per year

Algebraically determine exactly how many years it will take for these trees to be the same height

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

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.

Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75