Factor the function below using the grouping method.

A. (x + 1) (x - 4) (x + 2)

B. (x + 3) (x - 2) (x + 1)

C. (x - 3) (x + 3) (x - 3)

D. (x - 1) (x + 4) (x - 2)

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?