Use the gcf of the terms to write the expression as the product of two factors with integer coefficients. -2x^3 - 4x^2 + 4x
b) -2x(x^2+ 2x - 2)
c) x( - 2x^2 +2x - 2)
d) -2x(-2x^2 + 2x - 2)

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.

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !