Calculate the value of πr2 for r=5.6. Round your answer to two decimal places.

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

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2