64,-48, 36, -27, ... Which formula can be used to describe the sequence?
O f(x + 1) = f(x)
O f(x + 1) = KX)
O fx) = f(x + 1)
O AX) = -f(x + 1)

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

Need solving this second acceleration problem.

Need on this geometry question. explain how you did it.