Find the total cost. $ 1,299 T. V.; 7% tax
Math

What point is the projection of q on a) r b) s c) t

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)

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?