Radio signals travel at a rate of 3 × 108 meters per second. how many seconds will it take for a radio signal to travel from a satellite to the surface of the earth if the satellite is orbiting at a height of 3.6 × 107 meters?

0.12 seconds

Step-by-step explanation:

speed = distance / time

so time = distance / speed

time taken =   3.6 * 10^7 / 3 * 10^8

= 1.2 * 10^-1 seconds

=  0.12 seconds answer

step-by-step explanation:

the true ones are a b and d

3/5

step-by-step explanation:

double number line is not a standard concept, so it must have been defined in your textbook. assume top line is numerator.