Anthony has told Marvin that he will come over and help him paint the sides of his house. Anthony only has a 10 foot ladder and a really good eye for angles. In order to be safe, the ladder must be ... will his ladder be close enough to the 76 degree angle to be safe?

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio