The distance between the baseball stadium and the airport is 1.6×106 centimeters. which unit of measurement is most appropriate to measure this distance? inches kilometers feet milimeters

What two consecutive odd integers have a sum of -28

100 points, hi, i’m not sure how to get the equation from the graph and table.

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)