What is the solution of square root of-4x=100? x = –2500 x = –50 x = –2.5 no solution

In the 30-60-90 triangle below side s has a length of and side r has a length

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on

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)