Find angle A in the triangle below: 35 km 27 km 50 km Please innut your answers correct to 4 significant figures.

Q: Solve the right triangle with B = 37.4°, b = 6 shown in the figure. Round lengths to two decimal…

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Q: A machinist needs to weld a piece of iron parallel to an existing piece of iron as shown in…

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Q: Dale looks up to see his friend Lisa waving from her apartment window 30 ft from him. If Dale is…

A: Given that: Dale looks up to see his friend Lisa waving from her apartment windows 30 feet from him…

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: An airplane began its descent when it was 0.8 mile above the ground and 10 miles away from an…

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Q: fisherman Jim lets out the anchor of his boat so that the chain holding the anchor forms an angle of…

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Q: A surveyor is standing 50 feet from the base of te tree. The surveyor measures the angle of…

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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: Determine the angle 0 in the design of the streetlight shown in the figure, where x = 2.2. (Round…

A: Given figure  ∠A  ∠C    ∠B= θAB= 3  , BC= 2.2   CA=4.5we have to cosine formula for this triangle…

Q: Determine two coterminal angles one positive and one negative for each angle. Give your answers in…

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Q: Solve the right triangle with A = 41.5°, b = 20, shown in the figure. Round lengths to two decimal…

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Q: A 25 foot tall flagpole casts a 42 foot shadow. What is the angle that the sun hits the flagpole? 25…

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Q: Solve triangle with b = 4, c = 1, A = 100°. Round lengths to the nearest tenth and angle measures to…

A: Concept: The two sides and an included angle in the triangle are known as SAS triangle. Given:…

Q: Find the measure of each angle indicated by the curved arrow.

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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: In the following sketch CAD 38 , CÂB = 18° and AC represents a distance of 350 metres. %3D A What is…

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Q: Gene redesigned the garage from Exercise 29 so that the 12-ft roof would rise 2 ft as shown. Find…

A: the triangle formed is a right-angled triangle with a roof to be 12 ft. and is 2ft. above the…

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: Find the missing side/angle for each problem below. A. 500 mZD = %3D В. 40 5t 7. С. K J<60° mZL =

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Q: D Listen During her shift, a pilot flies from Columbus to Atlanta, a distance of 448 miles, and then…

A: To find out the angle from phoenix airport to the cities of atlanta and columbus

Q: Determine value of angle a to the nearest tenth of a degree

A: Given that  sin α=13 in the interval π2&lt;α&lt;π cos β=-13in the interval π&lt;β&lt;3π2

Q: 4. A 14.75 inch long windshield wiper swipes upward on an arc at an angle of 132°. How far across…

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Q: 3. Match the sketch with its corresponding angle: а. 115° b. 350° c. -460° d. -40° A. В. С. D. ++

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Q: An 18 ft. tree casts a 15 ft. long shadow as shown in the following figure. Which of the following…

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Q: Find the reference angle 0'. = 306° e' = Sketch e in standard position and label 0'. y y X y y X

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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: Find the angle β in the fourth quadrant such that sec⁡ β =2, where 0°≤ β ≤360° .

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Q: solve for the missing angle, round your answer to the nearest degree

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Q: Alexander is looking up at a 100-foot tall building at an angle of elevation of 30°. If his e 6 feet…

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Q: Use the Law of Cosines to determine the indicated angle θ. (Assume a = 129.5, b = 59.8, and c = 158.…

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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: Determine the value of angle A that corresponds to sec LA=1.3051. Round the answer to the nearest…

A: Given that Sec(A)=1.3051 We have to find the value of angle A.

Q: Find the point, (x,y) on the unit circle that corresponds to the angle 0 3

A: The given angle is,

Q: Find angles A and C (in degrees) in the roof in the figure below. (Round your answers to the nearest…

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Q: What is m Angle CFE?

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Q: Use reference angles to evaluate sec 10т). 3 Enter the exact answers

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Q: The angle relationship between ZDEC and ZBEC is

A: Option A is correct. Two angles are called supplementary when their measures add up to 180 degrees.…

Q: Solve the right triangle with a = 30.4, c = 50.2, shown in the figure. Round lengths to two decimal…

A: we have been given a right angled triangle as shown: given: a=30.4 and c=50.2. we have to find the…

Q: From the top of a building at 87.sm, Super Barn Sees his neighbor yekkó the Yak Sitting by his Yert…

A: Given:- From the top of a building at 87.8m, Super Barry Sees his neighbour Yekkó the Yak Sitting by…

Q: 2) In triangle ABC, a=14 ft, b=18 ft, c=12 ft. Find the mesasure of angle A to the nearest degree.

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Q: What angle is vertical to <AGC ?

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Q: (a) LABC is a right angle. AB = 8 inches, BC = 11 inches, and AD = 3 feet. D answers to one decimal…

A: AB=8 inches , BC=11 inches

Q: Label the opposite, hypotenuse, and adjacent for the triangle below using the angle marked with 0 V5…

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Q: Find the measure of the angle using the reference angle. 3.

A: We know that, a reference angle is the smallest angle that the terminal side of a given angle makes…

Q: A plane takes off and climbs at a 9° angle. After flying over 8 miles of ground, what will the…

A: To find: The plane's altitude h. Concept used: Trigonometric ratio: tan θ=pb Here, p is…

Q: Find the reference angle for the given angle. (а) 120° (b) 230° (c) 290°

A: Find the reference angle for the given angles.

Q: Given the right triangle shown below with side lengths a = 11,b = 5, and c = V146, find the angles A…

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