A guy wire supporting a radio tower is positioned 145 feet up the tower. It forms a 45°angle with the ground.
About how long is the wire? Round your answer to the nearest whole
number.

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?

Sioux co. replaced the roof on its existing building, therefore increasing the building's life by 10 years. the cost of the roof is considered a(n):