Abrar is moving his family to a new city, He decided to rent a moving truck and do the work himself. The inside dimensions of the truck are 1500 cm x 750 cm x 750 cm. What volume of space is available inside the truck?

Measures of the angle of r, 31 s (x+4) t (3x+9)

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)

10 points? me . its important ‼️‼️