I REALLY NEED HELP PLEASE!! A tightrope walker weighing 115 lb deflects a rope as indicated in the figure. How much tension is in the left side of the rope? Round your answer to the nearest tenth.

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

What is the area of a rectangle with vertices (-8,-2), (-3,-2), (-3,-6), and (-8,-6)? units

Harold wrote this equation to model the level of water in a pool over time. the variable x represents time in hours. f(x) = 3,500 - 225x which statements about the situation are true? check all that apply. the water level is rising. the water level is falling. the initial level of water in the pool was 3,500 units. the initial level of water in the pool was 225 units. the pool was empty after 14 hours. the water was 2,600 units high after 4 hours.