1 Question 2 Question 3 Question 4 Question 5 Question 6 Suppose you wish place artificial turf on the floor of an indoor exercise facility that is in the shape of a trapezoid with bases measuring 27 feet and 50 feet and a vertical height from one base to the other of 19 feet. Find the cost of covering the floor if the artificial turf costs $9 per square foot. A.$6,583.50 B.$13,167.00 C.$26,334.00 D.$1,035.00 Question 7 Question 8 Question 9 Question 10 Suppose the pyramid below has a square base with side of length 10 meters and has height from the base to the apex of 15 meters. Find the volume of the pyramid. Question11 Question 12 Question 13 A chemical company needs to paint twenty-five chemical tanks including the top and the bottom of the tanks. Each tank has a height of 10 ft and a diameter of 6 ft. Paint can be purchased in 1-gallon cans or in 5-gallon cans that cost the same as 4 1-gallon cans. Each gallon of paint will cover 350 square feet. How many of each should be purchased to keep the cost of painting the tanks as low as possible? A.3 5-gallon cans and 2 1-gallon cans B.3 5-gallon cans and 3 1-gallon cans C.4 5-gallon cans and 3 1-gallon cans D.4 5-gallon cans and 2 1-gallon cans Question 14 Find the volume of a cone-shaped Christmas tree that is 7 feet tall and has a base diameter of 5 feet. A.45.79 cubic feet B.23.34 cubic feet C.137.38 cubic feet D.11.67 cubic feet Question 15 Find the cost of artificial turf needed to cover a football field that measures 360 feet by 160 feet. The cost of the turf is $20 per square foot. A.$552,000 B.$1,152,000 C.$128,000 D.$11,520 Question 16 Question 17 Question 18 Question 19 Question 20 Question 21 In triangle ABC, angle C is a right angle. Find the measure of side a if the measure of angle A is 26 degrees and side c = 80 yd. A.32.505 yd. B.45.195 yd. C.35.072 yd. D.39.123 yd. Question 22 An airplane flying at an altitude of 5000 feet sights the angle of depression to a control tower to be 10 degrees. Find the horizontal distance the plane is from the control tower. (Disregard the height of the tower.) A.5,077.17 ft B.28,360.75 ft C.26,355.00 ft D.28,801.84 ft Question 23 The angle of elevation from ground level to the top of a building is 46 degrees. If the observer is standing 380 feet from the building, how tall is the building? A.393.49 ft B.273.37 ft C.263.99 ft D.193.54 ft Question 24 A tree which is 20 feet tall casts a shadow of 31 feet. Find the angle of elevation of the sun. Round to the nearest degree. A.38 degrees B.31 degrees C.36 degrees D.33 degrees Question 25 Find the horizontal distance from a ship to the base of a 180-foot-tall lighthouse if the angle of depression to the ship from the top of the lighthouse is 46 degrees. (Disregard the dimensions of the ship.) A.250.24 ft B.173.83 ft C.273.83 ft D.259.10 ft Yes if you give me $20 tip on completion, I will provide this in 45 min. Don't mention about this in reply box. I will be reachable at rajat.garg93@yahoo.co.in if you need any help in the future. The problem is you give $10 but coursehero only gives me $4 so if you have some work in future, send me an email Don't mention anything about this in reply box. Those replies are monitored by moderators