If a right circular cone has a volume of 15 cubic feet and a radius of 3 feet, what is the height of the cone? A. 3 ft.
B. 5 ft.
C. 8 ft.
D. 2 ft.

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

If jaime wants to find 60% of 320, which table should he use?

What is the value of x in the equation (2)3) (x+6)= -18 a. -36 b. -33 c. -24 d. -18