Will give brainliest for correct answer. A satellite rotates around Earth. The graph gives the height, in kilometers, above Earth’s center, as depicted in the diagram, after x hours.

In your interpretation, discuss what the period, frequency, and amplitude mean. Note that Earth’s diameter is 12,742 km.

step-by-step explanation:

alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation:

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870