Arectangular prism is 6 inches long, 3 inches wide, and 2 inches high. what is its volume?

72 in. 3
11 in. 3
36 in. 3
22 in. 3

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)

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?