ranit strument 65° A

Q: Find the degree measure of the angle formed by the hands of a clock at 5:00 in the afternoon.

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Q: 8. If 0 is an angle in standard position in Quadrant II and cot 0 = -v15 what is the value of csc 0?

A: Csc is positive in second quadrant

Q: An engineer designs a 80-foot cellular telephone tower. Find the angle of elevation to the top of…

A: Given data is : An engineer designs a 80-foot cellular telephone tower To find the angle of…

Q: E. From the top of a 250 ft lighthouse, then angle of depression to a ship in the ocean is 18. How…

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Q: Please help me find angle C

A: To calculate the angle C in the given right-angled triangle ABC.

Q: Find the degree measure of an angle of radians. 10

A: Let the given angle be θ=7π10 radians

Q: A sprinkler sprays water over a distance of 40 feet and rotates through an angle of 80º.  Find the…

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Q: The angle of elevation to the top of a building changes from 20° to 40° as an observer advances 75…

A: The initial angle of elevation is 20°, the final angle of elevation 40°, and the change in position…

Q: Circle O shown below has a radius of 12 inches. To the nearest tenth of an inch, determine the…

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Q: At a certain time, a vertical pole 3 m tall casts a 4 m shadow. What is the angle of elevation ofthe…

A: Given that at a certain time, a vertical pole 3 m tall casts a 4 m shadow we have to find the angle…

Q: A ship's sonar locates wreckage at a 15 degrees angle of depression below the water, as pictured. A…

A: Given: A ship sonar locates wreckage at a 15° angle of depression below the waterA diver is lowered…

Q: Which angle is NOT coterminal with 5л radians? 4

A: we can find coterminal angle by adding or subtracting given angle by 2nπ Given angle 5π/4 Now adding…

Q: Find the angle of elevation from point C to point A.

A: Given, ∠A=58°, AB=6m,  ∠B= 90°

Q: Give the answer to the trig function and the quadrant where the angle terminates. tan 300° = %3D

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Q: Find the angle of elevation of the sun, in degrees, when a 12 meter tall telephone pole casts a 21.6…

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Q: An 85 ft. tree casts a shadow that is 147 ft. long. What is the angle of elevation of the sun? 30°…

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Q: the toronto stock exchange is housed in the exchange tower. From the top of the building, the angle…

A: Given: θ=55.6° According to given data figure will be as follows: Where; h is height of building…

Q: Use the law of sines to find the measure of the indicated angle

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Q: The radian measure of an angle of 22 degrees is?

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Q: consider an angle that measures 5pi/4 radians. sketch the standard position

A: For the given angle  5π4 standard position of the angle is sketched as shown below

Q: What is the exact radian measure of an angle measuring p degrees?

A: To define the exact radian measure of an angle measuring p degrees.

Q: A lamppost casts a shadow of 18 ft when the angle lamppost? Round to the nearest foot.

A: Explanation and solution is given below....

Q: What is the reference angle of 100 radians? What quadrant is it in?

A: First write 100 radians into degrees, 100 radians=100×180π 0=5729.57770 The above angle can be…

Q: Determine the radian measure of the angle swept out by the minute hand on a clock between 4:50 am…

A: There is a 20 min gap between 4:50 am and 5:10 am. Now, angle made by minute hand in completing 60…

Q: Determine the value of angle A that corresponds to sec A = 1.3100. Round the answer to the nearest…

A: Please see the below picture for detailed solution.

Q: during a tv production taping the camera was raised 17m from the floor to shoot a scene 8.3 from the…

A: Draw a schematic diagram of given question. Given data, A is the point where is camera C is the…

Q: Find the angle of elevation of the sun when a 22 ft. tree casts a shadow 15 R. long on level ground.

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Q: From the top of a 215-meter-tall building, an observer measures the angle of depression of a bicycle…

A: Use trigonometric ratio to solve it.

Q: A maintenance technician sights the top of a telephone pole at a 25° angle of elevation as shown.…

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Q: If the distance between a ship and a 242 ft lighthouse is 703 ft, what is the angle of elevation…

A: Given:- If the distance between a ship and a 242 ft lighthouse is 703 ft, To find:- The angle of…

Q: A building 210 feet tall casts a 50 feet shadow. If a person looks down from the top of the…

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Q: A building that is 240 feet tall casts a shadow 40 feet long. What is the angle of elevation of the…

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Q: f arc AC=129, find angle ADC,

A: We have been given the figure of the circle with the arc AC = 129 and we have to find the angle ADC.…

Q: Find angle A in the triangle below: 35 km 27 km 50 km Please innut your answers correct to 4…

A: Given triangle is Now sides of the angle is a=50, b=27, c=35 To find the angle A, we use cosine…

Q: 2. What is the reference angle of 100 radians? What quadrant is it in?

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Q: What is the value of cot θ if the terminal side of angle θ intersects the unit circle in the first…

A: OB = 415, OA = Radius = 1.

Q: Find the distance along an arc on the surface of Earth that subtends a central angle of 5 minutes (1…

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Q: The angle of elevation to the top of a Building in New York is found to be 9 degrees from the ground…

A: Anglee of elevstion = 9°Distance of base ana point of observation = 1 mile = 5280 feetIt will make a…

Q: Find the reference angle 0'. = 3 0' = rad Sketch e in standard position and label 0'.

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Q: What is the radian measure of a 270° angle? What is the degree measure of a 5p>4-rad angle?

A: Given: Angle 270° and 5π4 radian.

Q: Find the distance along an arc on the surface of the earth that subtends a central angle of 2…

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Q: A coconut tree is casts a shadow of 20 feet long. The angle of elevation of the sun is 30 degree.…

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Q: 1. What is the radian measure of an angle of 750?

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Q: The angle of elevation to the top of a building changes from 20° to 40° as an observer advances 75…

A: To find the height of the building

Q: What is the radian measure of an angle of 230º?

A: We have to calculate Radian Measure of an angle of 230°

Q: A helicopter is hovering 78 feet above a landing pad. If the man is 81 feet from the landing pad,…

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Q: A 110 ft. tree casts a shadow that is 302 ft. long. What is the angle of elevation of the sun? 40° O…

A: According to the given problem, the represented diagram is as shown below; Let, the angle of…

Q: Find the central angle which subtends an arc length 7 miles of a circle of radius 39 miles. ?…

A: Explanation of the solution is given below...

Q: What is the radian measure of a 300º angle

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Q: Determine the value of angle A that corresponds to sec A = 1.3100. Round the answer to the nearest…

A: secA = 1.3100

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.