Arnold’s credit card had an APR of 14.18% all of last year, and interest was compounded periodically throughout the year. Which
2 answers:
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Answer:
Step-by-step explanation:
The formula to calculate the surface area of a sphere is the following:
Where A is the area of the sphere and r is the radius of the sphere.
In this case we know that the diameter d of the sphere is:
The diameter is:
.
Thus
Then the surface area of the sphere is: