A tow truck drags a stalled car along a road. The chain makes an angle of 30° with the road and the tension in the chain is 1500 N. How much work is done by the truck in pulling the car 1 km?

Q: A 20-ft ladder leans against a building so that the angle between the ground and the ladder is 75°.…

A: We use application of trigonometry.

Q: A five foot tall woman is standing 18 feet from a statue. She must look up at an angle of 50 degrees…

A:

Q: A cable from the top of a 100 foot telephone tower makes a 50° angle with the ground. How long is…

A:

Q: What is the distance of the boat from the base of the lighthouse? 2. From the top of the cliff 350…

A: According to Bartleby guidelines, we are supposed to do only one question. If you want more question…

Q: A 31-ft ladder leans against a building so that the angle between the ground and the ladder is 85°.…

A:

Q: A smokestack is 190ft high. A guy wire must be fastened to the stack 25ft from the top. The guy wire…

A:

Q: A 20-foot ladder is leaning against a wall. The base of the ladder is 3 feet from the wall. What…

A:

Q: 2. From the top of the cliff 350 ft. high, the angle of depression of a boat on the sea is 15°. How…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: A 14-ft ladder leans against a building so that the angle between the ground and the ladder is…

A:

Q: Jeriel leans a 26-foot ladder against a wall so that it forms an angle of 61° ground. What's the…

A: Given query is to find the distance between base of the ladder and the wall.

Q: A 18-ft ladder leans against a building so that the angle between the ground and the ladder is 72°.…

A: perpendicular/hypotenuse=sin(angle)

Q: A 12 feet ladder leans against the wall of a building and touches the bottom of a window that is 10…

A: We have to determine the angle of ledder with the ground

Q: A fireman leaned a 36 foot ladder against a building. If he placed the ladder 7 feet from the base…

A:

Q: A 26 ft wall is leaning. From the base of the wall, the angle of elevation to the top of the wall is…

A: Solving the problem finding the angle between them.

Q: A 14-foot ladder is placed against a wall. The ladder is on level ground at an angle of 66.5 ° to…

A:

Q: John leans a ladder against a house to reach the bottom of a window 30 feet above the ground. As…

A:

Q: A 25-foot ladder leans up against a house at an angle of 65°. How high up on the house does the…

A:

Q: A kite is flying at an angle of elevation of about 40°. All 80 m of stringhave been let out.…

A:

Q: A person standing 188 ft from the base of a church observed the angle of elevation to the church's…

A: Given:  The person standing 133 ft from the base of church observed the angle of elevation to the…

Q: A 17 ft wall is leaning. From the base of the wall, the angle of elevation to the top of the wall is…

A:

Q: A 200ft tower is anchored on a hill by two guys wires. The angle of elevation of the hill is 8…

A:

Q: A mop is inclined against the wall, creating a 40 degree angle, along the floor. How far does the…

A:

Q: A 24 ft ladder leans against a building so that the angle between the ground and ladder is 85…

A: Given : A 24 ft ladder leans against a building so that the angle between the ground and ladder is…

Q: A small plane takes off from an airport and begins to climb at a 10.08 angle of elevation at 5,000…

A:

Q: A tow truck drags a stalled car along a road. The chain makes an angle of 30° with the road and the…

A:

Q: A 39-ft ladder leans against a building so that the angle between the ground and the ladder is 75°.…

A:

Q: The angle of depression from top of an observation deck to a bench on the ground 165 feet from the…

A: see below the answer and explanation

Q: A 36 -ft ladder leans against a building so that the angle between the ground and the ladder is 83…

A:

Q: A state trooper is hidden 30 feet from a highway. One second after a truck​ passes, the angle θ…

A:

Q: A 6-meter long ladder is leaning against a wall. If the top of the ladder makes an angle of 450 with…

A: A 6-meter long ladder is leaning against a wall. If the top of the ladder makes an angle of 450 with…

Q: A player takes a shot 22 ft. away from the base of the goal but the puck hits the top of the goal…

A: A player takes a shot 22 ft. away from the base of the goal but the puck hits the top of the goal…

Q: A 36-ft ladder leans against a building so that the angle between the ground and the ladder is 78'…

A: Given that a 36 feet ladder leans against a building and the angle between the ground and ladder is…

Q: What angle is vertical to <AGC ?

A:

Q: A 3000-lb car traveling uphill has a grade resistance of 150 lb. Find the angle of the grade to the…

A: Given: A 3000-lb car traveling uphill has a grade resistance of 150 lb.

Q: player is

A:

Q: A state trooper is hidden 30 feet from a highway. One second after a truck​ passes, the angle θ…

A: A state trooper is hidden 30 feet from a highway. One second after a truck​ passes, the angle θ…

Q: A girl is on the beach and the angle of elevation from her feet to the top of a lighthouse is 62° .…

A:

Q: how many meters above the ground is the balloon if there is no stack on the cable?

A:

Q: A 18 ft ladder is leaning against a building so that the angle between the side of the building and…

A:

Q: A 20-ft ladder leans against a building so that the angle between the ground and the ladder is 80°.…

A: To find the height of the ladder to reach the building, draw the rough diagram of the given problem.…

Q: A large weather balloon is tethered by two ropes. The shorter rope is measures 20 feet and attaches…

A: The shorter rope is measures 20 feet and attaches to the balloon at an angle of 32 degrees from the…

Q: a hot air balloon at a 35° angle of elevation. 7) Lee, on the ground, looks up at Bruce If lee and…

A:

Q: A 12-ft ladder leaning against a house makes a 64° angle with the ground. Will the ladder reach a…

A: Check the ladder reach window sill 10.5 ft up from the base of house.

Q: A street rises vertically 4.2 m for each 135.1m horizontal distance. What is the angle the street…

A: To calculate the angle that made by street with horizontal where, the vertical distance is 4.2 m and…

Q: A 4-m beam is used to brace a wall. If the bottom of the beam is 3 m from the base of the wall, what…

A: Since a 4 m beam is used to brace a wall and given that if the bottom of the beam is 3 m from the…

Q: 1. A 75-feet extension ladder rests on top of a hook and ladder truck with its base 11 feet from the…

A:

Q: A 32-ft ladder leans against a building so that the angle between the ground and the ladder is 79…

A:

Q: From a point on the ground 100 m from the foot of a cliff, the angle ofelevation of the top of the…

A: Given that from a point on the ground 100m from the foot of a cliff, the angle ofelevation of the…

Q: A tow truck drags a stalled car along a road. The chain makes an angle of 30° with the road and the…

A: topic-geometry

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.