If $180 is invested at an interest rate of 7% per year and is compounded weekly, how much will the investment be worth in 12 years?
Use the compound interest formula A=P(1+).

The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.

Find the measure of angle y. round your answer to the nearest hundredth. ( type the numerical answer only) a right triangle is shown with one leg measuring 5 and another leg measuring 14. an angle across from the leg measuring 5 is marked y degrees. numerical answers expected!

Find the amplitude of a sinusoidal function that models this temperature variation