2000 television camera at ground level is 2000 feet away from the launching pad of a space rocket that is set to take off ertically, as seen in the following figure. The angle of elevation of the camera can be found by 0 tan 2000 here x is the height of the rocket.

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Q: -" (/3). (13). Find the exact value of tan - 1 tan (V3) =D %3D (Type your answer in radians.)

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Q: Angle θ intersects the unit circle at point (-0.5090, -0.8607). What is the value of tan(θ)?

A: Angle θ intersects the unit circle at point (-0.5090, -0.8607) then  the value of tan(θ) is

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Q: IBB x is an acute angle. Find the value of x in degrees. sin (x) = 0.9 %3D Write your answer as an…

A: Given: x is an acute angle with sin x = 0.9 To find: Value of x in degree.

Q: Chalenge 3 Use ABC to find each trigonometric ratio 1. Sin A 4. Tan B 2. Sin B 5. Sec A 3. Csc B C A…

A: We know that sin(∅)=opposide sideHypotenus sidesin(A)=BCABsin(A)=810sin(A)=45

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Q: P 14 50 R What is the tan R in simplest form?

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Q: 11T Find the exact value of arctan tan 6. Write your answer in radians in terms of T.

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Q: A patrol car is parked 50 feet from a long warehouse, as shown. The revolving light on top of the…

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Q: B 13 12 A b (a) Determine the length of side b. (b) Determine the value of cse(B). (c) Determine the…

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Q: Angle α intersects the unit circle at point (-0.2538, 0.9673). What is the value of tan(α)? 0.9673…

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Q: A 680-ft rope anchors a hot-air balloon as shown in the figure. 680 ft (a) Express the angle e as a…

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Q: What is the value of cot (900 - i)?

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Q: x is an acute angle. Find the value of x in degrees. tan (x) = 1 Submit

A: Acute angles measure less than 90 degrees

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Q: Lourie is standing 20m from the base of a tree. The angle of elevation, theta, from the point on the…

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A: Given,  θ= tan-1(37/x) - tan-1(9/x)

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A: We have to find tanα for the given triangle: In right angle triangle ABC, angle C is 90° therefore…

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Q: Ques Find the exact circular function value 37 sin

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A: From the given problem:   tanx=ba ; a+ba-b+a-ba+b   Now simplifying:…

Q: 3. Angle o intersects the unit circle at point (0.1495, 0.9888). What is the value of sin(p)? O…

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Q: Find the exact value. tan 510°

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Q: Angle a is drawn on the unit circle in standard position. The terminal side of angle a intersects…

A: To find: The approximate decimal value of tan a. Formula used: Trigonometric ratio in unit circle:…

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Q: 6. Rewrite the expression as a function of a positive acute angle (in radians). DO NOT EVALUATE. (а)…

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Q: a) tan 2 sin the folinwing ) sin (20) where 0 is an angle whose terminal side contains the point…

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A: Given that,     Shen is standing 91 feet from the base of a learning tree. The tree is growing at an…

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Q: A shoreline observation post is located on a cliff such that the observer is 290 feet above sea…

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Q: An aircraft is flying at 500 ft/s with an elevation of 185 ft from the ground on a straight-line…

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Q: ****** 0 Find the value. (Enter your answer in radians.) As x→ -1, the value of arcsin x → EN 2

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Q: Find the sine, cosine, and tangent of angle A pictured below. Enter exact expressions or round your…

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Q: 1+ tan? A (xi) 1+ cot A 1-tan A 1- cot A

A: Introduction :

Q: Angle φ intersects the unit circle at point (0.1495, 0.9888). What is the value of sin(φ)?

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Q: Revlew Find the sine, cosine, tangent, cosecant, secant and cotangent of angle 0, Show as a reduced…

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Q: x  is an acute angle. Find the value of  x  in degrees. cos ( x ) = 0.9 Write your answer as an…

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A: A 12 ft ladder leans against the side of a house the top of the ladder is 10 ft off the ground. The…

Q: Rewrite the expression as a function of a positive acute angle (in radians). DO NOT EVALUATE. (a)…

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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.