Answer:
I do belive that it is B hrs cn I an gn
Answer:

Explanation:
A number can be written in the form of :

Where
m is the real number
n is any integer
In this case, the average distance from the Sun to the Earth is given,
d = 150000000000 meters
There are 10 zeroes in this number. We need to write this number in scientific notation. It is given by :

So, the average distance from the Sun to the Earth is
. Hence, this is the required solution.
the football player has speed
Answer:
False
Explanation:
ac = v^2/r
acceleration is not dependent on the mass of the orbiting object.