To support a tree damaged in a storm, a 12-foot wire is secured from the ground to the tree at a point 10 feet off
the ground. The tree meets the ground at a right angle.
At approximately what angle does the wire meet the
ground?
33.6°
39.89
50.2°
56.4

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years