Mrs. Sunuwar sells digital items. She sold a digital watch for Rs 1,260 and made 10% loss. At what price did she purchase the watch?

36 inches/second = yards/minute how many yards?

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 translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?