Rightkriangle FHG is shown. H. The sine of F is 0.53. What is the cosine of H? Round your answer to the nearest hundredth as needed.

Q: 29 find the length of side r using the Law of Sines. Round your final X Given the triangle 61° 28°…

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Q: Consider the diagram below, and assume that mZB = 61°, AB = 4.3 cm, and AC = 3.84 cm. 3.84 cm 6 A…

A: Solve all the three parts asked.

Q: 0 in Quadrant III 8. 10. cos0

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Q: Evaluate if possible the sine, cosine,and tangent at the real number. t = −7π/4

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Q: Find the cosine of ZP. Q 15 R Write your answer as an integer or as a decimal rounded to the nearest…

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Q: Find the indicated side x. (Use either the Law of Sines or the Law of Cosines, as appropriate.…

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Q: Solve the triangle. For the sides, give an expression for the exact value of the length in terms of…

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Q: he problem refers to right triangle ABC with C = 90°. Use a calculator to find sin A, cos A, sin B,…

A: Given c= 90°       b = 8.84,      c = 9.66Apply sine lawsin Aa = sin Bb= sin Cc⇒sin Bb= sin Cc⇒sin…

Q: 3 Angelica and Graciella are working together to find the sine and cosine of /A for AABC, They are…

A: Find sine and cosine

Q: A soccer player takes a shot on a standard net that is 7.3 m wide. If the player is 10m from one…

A: According to given question drawing a diagram for above

Q: Use a calculator to find the following. Round your answers to four decimal places.      cos - (100…

A: Use a scientific calculator and set its mode to degree and calculate the value of cos-100° as…

Q: Find the sine of ZG. F 2/17 2/5 G H 4-/3 Write your answer in simplified, rationalized form. Do not…

A: Given,

Q: ) Find the length of side b. Round answer to nearest tenths a %3D SinA SinB Sinc C. %3D b. 48 10 37°…

A: A triangle ABC, has ∠A=48°10' , ∠B=37°15' and c=18m

Q: Find the indicated side x. (Use either the Law of Sines or the Law of Cosines, as appropriate.…

A: Here we have to find the value of x =?  ∠B=26° and ∠C=95° a = 1000,  c = x

Q: 1) Find AC A 84° 24° 22 m C В A) 9 m C) 12 m В) 11 m D) 5 m

A: Given that:

Q: The value of sin7 from the unit circle is (0,1) (1,0) (-1,0) (0,-1) b) 1 c) – 1 d) undefined

A: The value of sin7π from the unit circle is

Q: A Which of the following triangles cannot be solved using the sine law? Diagrams not drawn to scale.…

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Q: when using the halfangle formula for sin A/2 or cos A/2 the sign in front of the radical is…

A: when using the half angle formula for sin A/2 or cos A/2 the sign in front of the radical is…

Q: FLAGPOLE 25° 65° 30 ft

A: We have to find the value of x

Q: 15. What quadrant that will make the equation sine= -V1- cos² 0 true? A. I and II B. Il and IV C. I…

A: Given trigonometric equation is: sin θ=-1-cos2 θ Let us consider, sin θ=y ; cos θ=x

Q: Determine the quadrant in which the terminal side of 0 lies (a) sin 0 > 0 and cos 0 <0 quadrant I…

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Q: Use the given point on the unit circle to find the value of the sine and cosine of t. (0.111, 0.994)…

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Q: Consider the figure below. 45 27 36 Find the sine, cosine, and tangent of 2T for the tigure.

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Q: Find the indicated side x. (Use either the Law of Sines or the Law of Cosines, as appropriate.…

A: Recall: Sum of angles of the triangle is 180o

Q: . The word cosine is related to the phrase “complement's sine." Explain the relationship by using…

A: Given figure is: In triangle ABC, &lt;C is the right angle. Here, BC = a , AC = b , AB = c We know…

Q: Should you use Sine, Cosine, or Tangent to solve the following problem? 10 54° O Tangent Cosine Sine

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Q: 1. Should you use Sine, Cosine, or Tangent to solve the following problem? A. Tangent B.Cosine C.…

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Q: The height above the ground a person riding on a Ferris Wheel after t seconds is modeled by the…

A: Given that a person is riding a Ferris Wheel. The height above the ground in relation to time t is…

Q: II. Draw the triangle given the indicated measures and solve for the other parts using the Law of…

A: a) ∠A=73°, a=18, b=11b) ∠A=26°, ∠C=35°, b=13

Q: iven that csc(0) = ? and 0 is in Quadrant II, what is tan(0)? Write your answer in exact form. Do…

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Q: 3 2 (-3. -9) 2 /2

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Q: 2. 00 Determine the sine ratio and cosine ratio of LA in each triangle. 1. B V3 A 1 2. 3v2 3 3. 8. 4…

A: We will find the sine and cosine ratio of angle A in the following steps.

Q: 1. Given sin0 = -, where 0° <0 < 360° II a) Which quadrant(s) could the terminal arm of 0 lie in? b)…

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Q: Use the given point, P, on the unit circle to find the value of sine and cosine of t. P. Pis at the…

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Q: criangle above, find the length of side x using the Law of Sin ver to 4 decimal places.

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Q: The hypotenuse of a right triangle is 25 inches. The sine of one of the acute angles is Which…

A: The hypotenuse of a right triangle is 25 inches.The sine of one of the acute angles is 2425

Q: Consider the diagram below, and assume that m/B = 61°, AB = 4.15 cm, and AC = 3.85 cm. C 3.85 cm 6 A…

A: Given: In △ABC, we have: m∠B=61∘AB=4.15 cmAC=3.85 cm Let, AB¯=cBC¯=aAC¯=b Thus for △ABC applying law…

Q: Find an angle @ with 0 < 0< 360° that has the same: (Your answers are most likely different): a)…

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Q: 52° 20

A: X= 25.59

Q: 28. The hypotenuse of the right triangle ATVU shown below is 6 feet long. The sine of 2T is 1/3. How…

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Q: The sine of ois ; and the cosine of a is -. Which is the cotangent 2 of o ? 2 2 в 3 D -3

A: Given that:

Q: What is the period of the trigonometric equation? f(x) =D -8 sin (끌x+ 증) +4 5л %3D 6. Enter your…

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Q: Solve the equation given below. Round your answer to the nearest degree. cos-1(0.12) = [ ? ] %3D

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: 14. What quadrant that will make the equation sin@= /1 – cos² 0 true? A. I and III B. Il and IV C. I…

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Q: A construction crew is placing a support beam against the side of a building to ensure that the…

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Q: 2) A 35 28 21 B What is the Sine C of the triangle above?

A: It is given that CB=21,AB=28,AC=35. Recall the fact that sinθ=opposite sidehypotenuese.

Q: A ship is on the surface of the water, and its radar detects a submarine ata distance of 238 feet…

A: To find the height below the surface of water submarine is there

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.