Answer:
iK ITS A TRICKY QUESTION ITS C THOUGH
Step-by-step explanation:
Two multiplied by 1 is 2. Then, add all of the zeroes. There are 10.
Your answer is 20,000,000,000.
Answer:
i do not
know the awnser but c would be 720 multiplied by its self 3 times the converted
Step-by-step explanation:
Formula for surface area of a sphere of radius r is A = 4pi*r^2.
The same formula, for the case where the radius is 2.45 times greater, comes out to A = 4pi*[2.45r]^2.
Just find the ratio of
4pi*r^2 to 4pi*[2.45r]^2. It is 1/6.