A communication tower (the side CB) is located at the top (the point C) of a...
A communication tower (the side CB) is located at the top (the
point C) of a steep hill. The angle of inclination of the hill is
58 degrees. A guy wire is to be attached to the top (the point B)
of the tower and to the ground (the point A), 95 m downhill from
the base of the tower (the side AC). The angle ∠BAC is 12
degrees.
Find the length of cable (the side AB) required for the guy
wire.
Homework Answers
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A communication tower (the side CB) is located at the top (the
point C) of a...
plz show steps. A communications tower is located at the top of a steep hill, as...
plz show steps.
A communications tower is located at the top of a steep hill, as shown. The angle of inclination of the hill is 61º. A guy wire is to be attached to the top of the tower and to the ground, 86 yards downhill from the base of the tower. The angle formed by the guy wire is 9º. Find the length of the cable required for the guy wire. 80 yards 61 NOTE: The picture is NOT...
plz explain steps. A communications tower is located at the top of a steep hill, as...
plz explain steps.
A communications tower is located at the top of a steep hill, as shown. The angle of inclination of the hill is 70°. A guy wire is to be attached to the top of the tower and to the ground, 87 meters downhill from the base of the tower. The angle formed by the guy wire is 7º. Find the length of the cable required for the guy wire. 87 meters 70° NOTE: The picture is NOT...
A 211 ft tower is located on the side of a mountain that is inclined 27°...
A 211 ft tower is located on the side of a mountain that is inclined 27° to the horizontal. A guy wire is to be attached to the top of the tower and anchored at a point 60 ft downhill from the base of the tower. Find the shortest length of wire needed. 211 ft 60ft 270 a NOTE: The picture is NOT drawn to scale. Round all answers to 3 decimal places. Length of guy-wire = ft
A 116 ft tower is located on the side of a mountain that is inclined 33°...
A 116 ft tower is located on the side of a mountain that is inclined 33° to the horizontal. A guy wire is to be attached to the top of the tower and anchored at a point 67 ft downhill from the base of the tower. Find the shortest length of wire needed. 116f 67A 330 NOTE: The picture is NOT drawn to scale. Round all answers to 3 decimal places. Length of guy-wire = ft
plz explain. A 140 ft tower is located on the side of a mountain that is...
plz explain.
A 140 ft tower is located on the side of a mountain that is inclined 35° to the horizontal. A guy wire is to be attached to the top of the tower and anchored at a point 40 ft downhill from the base of the tower. Find the shortest length of wire needed. 140 f 40 A 350 Q NOTE: The picture is NOT drawn to scale. Round all answers to 3 decimal places. Length of guy wire...
1)2)3) 4) Non-right Triangles: Law of Sines You've already done this problem. Score on last attempt:...
1)2)3)
4)
Non-right Triangles: Law of Sines You've already done this problem. Score on last attempt: D 0 out of 5 (parts: *0/2.5, *0/2.5) Score in gradebook: O 0 out of 5 (parts: * 0/2.5, % 0/2.5) Reattempt this question Try another similar question Question with last attempt is displayed for your review only A pilot is flying over a straight highway. He determines the angles of depression to two mileposts, 5.1 miles apart, to be 31° and 52°, as...
14. A wire holding a tower makes a 73° angle with level ground. At a point...
14. A wire holding a tower makes a 73° angle with level ground. At a point 30 feet farther from the tower than the base of wire (but on the same side as the base of the wire), the angle of elevation to the top of the tower is 35º, (see Figure (2) in the attachment Final Exam Figures.pdf). (a) Determine the unknown agles of triangle ABC. (b) Use the law of sines (apply it to triangle ABC) to calculate...
600 Tool wire stretches from the top a tower to a point on the ground. If...
600 Tool wire stretches from the top a tower to a point on the ground. If the angle it makes with the level ground is exactly 1 radian, then how tall is the tower? 14. A surveyor, standing at point P, measures that it is 2.82 miles to a point on one side of a nearby lake. She also measures that it is 3.56 miles to a point R on the other side of the lake. If the angle between...
The angle of elevation to the top of a tower from point A on the ground...
The angle of elevation to the top of a tower from point A on the ground is 19.5 degrees .19.5°. From a point B,38.5 feet closer to the tower, the angle of elevation is 21.7°. What is the height of the tower in feet?
please answer both! i will upvote 7) A radio tower 500 feet tall, and the ground...
please answer both! i will upvote
7) A radio tower 500 feet tall, and the ground on one side of the tower has an inclination to the horizontal of 10 degrees while the other does not. How long should the wires be if wire sis to be connect to the top of the tower and wiret is to be connected to the middle of the tower. Both wires are secured at 1000 feet directly above and below the base of...
plz show steps.
A communications tower is located at the top of a steep hill, as shown. The angle of inclination of the hill is 61º. A guy wire is to be attached to the top of the tower and to the ground, 86 yards downhill from the base of the tower. The angle formed by the guy wire is 9º. Find the length of the cable required for the guy wire. 80 yards 61 NOTE: The picture is NOT...
plz explain steps.
A communications tower is located at the top of a steep hill, as shown. The angle of inclination of the hill is 70°. A guy wire is to be attached to the top of the tower and to the ground, 87 meters downhill from the base of the tower. The angle formed by the guy wire is 7º. Find the length of the cable required for the guy wire. 87 meters 70° NOTE: The picture is NOT...
A 211 ft tower is located on the side of a mountain that is inclined 27° to the horizontal. A guy wire is to be attached to the top of the tower and anchored at a point 60 ft downhill from the base of the tower. Find the shortest length of wire needed. 211 ft 60ft 270 a NOTE: The picture is NOT drawn to scale. Round all answers to 3 decimal places. Length of guy-wire = ft
A 116 ft tower is located on the side of a mountain that is inclined 33° to the horizontal. A guy wire is to be attached to the top of the tower and anchored at a point 67 ft downhill from the base of the tower. Find the shortest length of wire needed. 116f 67A 330 NOTE: The picture is NOT drawn to scale. Round all answers to 3 decimal places. Length of guy-wire = ft
plz explain.
A 140 ft tower is located on the side of a mountain that is inclined 35° to the horizontal. A guy wire is to be attached to the top of the tower and anchored at a point 40 ft downhill from the base of the tower. Find the shortest length of wire needed. 140 f 40 A 350 Q NOTE: The picture is NOT drawn to scale. Round all answers to 3 decimal places. Length of guy wire...
1)2)3)
4)
Non-right Triangles: Law of Sines You've already done this problem. Score on last attempt: D 0 out of 5 (parts: *0/2.5, *0/2.5) Score in gradebook: O 0 out of 5 (parts: * 0/2.5, % 0/2.5) Reattempt this question Try another similar question Question with last attempt is displayed for your review only A pilot is flying over a straight highway. He determines the angles of depression to two mileposts, 5.1 miles apart, to be 31° and 52°, as...
14. A wire holding a tower makes a 73° angle with level ground. At a point 30 feet farther from the tower than the base of wire (but on the same side as the base of the wire), the angle of elevation to the top of the tower is 35º, (see Figure (2) in the attachment Final Exam Figures.pdf). (a) Determine the unknown agles of triangle ABC. (b) Use the law of sines (apply it to triangle ABC) to calculate...
600 Tool wire stretches from the top a tower to a point on the ground. If the angle it makes with the level ground is exactly 1 radian, then how tall is the tower? 14. A surveyor, standing at point P, measures that it is 2.82 miles to a point on one side of a nearby lake. She also measures that it is 3.56 miles to a point R on the other side of the lake. If the angle between...
please answer both! i will upvote
7) A radio tower 500 feet tall, and the ground on one side of the tower has an inclination to the horizontal of 10 degrees while the other does not. How long should the wires be if wire sis to be connect to the top of the tower and wiret is to be connected to the middle of the tower. Both wires are secured at 1000 feet directly above and below the base of...
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