The united states won 63 gold medals at the olympics. 12 of those were in swimming. write an equation to express how many medals were won in sports other than swimming

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

See attachment below and find the equivalent of tan(∠qsr)

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.