Use the sinking fund formula shown to the right to determine the semiannual payments with 7% interest are compounded semiannually for 4 years to accumulate $77,000.
The semiannual invested payment is $.
(Round up to the nearest cent)

If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units

Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.

Apossible wavelength for the color blue is 0.000000492 meter. which of the following is a reasonable estimate for this wavelength for the color blue? a. 5 × 10-6 m b. 5 × 107 m c. 5 × 10-7 m d. 5 × 106 m