If tan x=0.352, then find x to the nearest degree

What percent of the circle below is shaded?

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Describe how to translate the graph of y=/x to obtain the graph of y=/x+5