Find sin C. 48 14 50 O 24

Q: Using Euler's Formula and the identity: c3 = c°c° , show that: а. sin 20 = 2 sin e cos e b. cos 20 =…

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Q: B. If cos(a) = sin(52°), what is the value of a? a) 28° b) 38°

A: Solution of the problem as follows

Q: Use the triangle below to answer #5 and #6 14 5. Which of the following equations can be used to…

A: 5. Since the opposite side is x and adjacent side is 14, Therefore we can use tan71°=x14 to solve…

Q: You are given that sin(A)=−33/65, with A in Quadrant III, and cos(B)=4/5, with B in Quadrant I. Find…

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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: e cgntion 3. If 2 sin(60) cos (60) = sin(B0), then the value of B to the nearest whole number is

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Q: Solve the following problems. Show your complete solution. 1. If sec 0 = 3 , find the length of the…

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Q: 1. Solve for the angle in the equation. a. sin (30 + 72)° = cos 48 b. 4sin? (-) +8 cos %3D O – 7 = 0…

A: Given the trigonometric equation

Q: Find all solutions of the equation sin r – 1 = 0. Your answer is A + Bka, where A with 0 < A < 7, B…

A: Given the trigonometric equation sinx−1=0

Q: If eiª – e-iº =k, which of the following is sin 0? A. ki B. 2ki C. D. none of the above

A: sinθ=eiθ-e-iθ2isinθ=k2i       =k2i×ii     =ki2i2     =-ki2

Q: You are given that cos ( A ) = − 7 / 25, with A in Quadrant III, and cos ( B )= − 12 / 13, with B in…

A: Value of cosA ,cosB and quadrants are also given in the problem. We have to find the value sin(A-B).…

Q: 1. Which of the following is a solution to the equation sin (x) + 2 = 1? 270 degrees 180 degrees 60…

A: Given problem:- Which of the following is a solution to the equation sin (x) + 2 = 1? 270 degrees…

Q: If sin a = 12, and cos a=, then tan a=D? %3D A. B. A 13 С. 12 D. 13 E. 60 Е. 13

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Q: 8 cm 530 13 cm c? = a? + b? – 2ab cos C %3D = 82 +132 – 2(8)(13)cos 53° %3D = 233 - 208 cos 53° = 25…

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Q: 12 Find cos 20. sin e , e lies in quadrant I.

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Q: If sin(e + a) = 1 and cos(6-a) = v , then the value of 20 - a is 60° 90° 120° 105°

A: sinθ+α=1⇒θ+α=90°  →1&amp;cosθ-α=32⇒θ-α=30°  →2 Now adding equations (1) &amp; (2), we get…

Q: 1. Solve for the angle in the equation. a. sin (30 + 72)º = cos 48 b. 4sin? (-) + 8 cos s() – 7 = 0…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: Solve the given equation. (Enter your answers as a sin?(0) - 2 sin(8) 3 0

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Q: Given 0<a < 360°, find all the solutions to 2 sin? (x) = 9 sin(x) – 4. %3D

A: Given query is to find the solution of the expression.

Q: You are given that sin(A)=8/17, with A in Quadrant II, and cos(B)=−5/13, with B in Quadrant II. Find…

A: We are given that sin(A)=8/17, with A in Quadrant II, and cos(B)=−5/13, with B in Quadrant II.…

Q: Which of the following is the correct solution to the given problem below? The height of a building…

A: Option c is correct.

Q: Use The Law of Sines to solve following problem. CDGF, FGIH and HIKJ are squares of side length 1.…

A: Let us say ABML is a square of any size.Given: CDGF, FGIH, HIKJ are squares of length 1.Also, DELK…

Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an…

A: Given that: a=79,   b=109,   ∠A=21° To apply sine rule,…

Q: In right triangle ABC with m∠B= 90°, 2sinA=3cosA. Thus, what is the value of sin A? a. 3 √13 / 13 b.…

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Q: If Sin b= -1/3 with B in Q 3 find the following Cot B/2

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Q: Find the exact value of the given expression.sin (5?/3−5?/4)

A: Given:

Q: sin 2 x (1 + cot 2 x)

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Q: Samir was given that 0 <A< <BS 1. He correctly started solving tan(A+ B and 3 tan(A + B) 4 12 3 1- 4…

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Q: 1. Which of the following statements is true? A. sin e B. cos 8 =. adjacent opposite hamntansi…

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Q: b Which equation correctly uses the value of b to solve Triangle ABC is a right triangle and…

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Q: A 13 B C 5 In AABC, sin C = 13 Find sin A. Enter your math answer

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Q: You are given that sin(A)=24/25, with A in Quadrant I, and sin(B)=−4/5, with B in Quadrant IV. Find…

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Q: 5 If sin 0 =- 6:0<e<5, find the exact value of each of the following. (a) sin (20) (b) cos (20) (c)…

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Q: Solve the triangle. а%3D 10, b%3D 9, с%3D2 (Round to the nearest degree as needed.)

A: We use cosine law to find unknown angles

Q: Show solution Given cotθ = 20/21 and cosθ >0, determine sinθ a. 20/sqrt(41) b. 21/29 c.…

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

A: Given, A right angle ∆ABC  ∠C = 90°   a = 19.48b = 5.68   We have to find the values of sinA, cosA ,…

Q: Solve for the angle in the equation. a. sin (30 + 72)° = cos 48° b. 4 sin? () + 8 cos () – 7 = 0 for…

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Q: 1. Solve for the angle in the equation. a. sin (30 + 72)° = cos 48 b. 4sin? () + 8 cos () – 7 = 0…

A: (As per the Bartleby guidelines, if there is more than one question we will only solve for first…

Q: Use the triangle below to answer #7 and #8 38 24 7. Which of the following equations can be used to…

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Q: 4. Find the solution to the equation below to the nearest degree. 3 sin? (x) – 2 = 0 55 -1 1 -55

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Q: 24. If cos x = and 180° < x < 270°, what is the value of x to the nearest degree? а. 132° b. 202° С.…

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Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an…

A: we have been given that b=46, c=41 and ∠C=37°. we have to use the Law of Sines to solve for all the…

Q: 7) If cos e = sin ß then which of the following must be true? A) e +B = 180° B) e-ß 90° C)B = 90°- e…

A: We use allied angle formula of trigonometry.

Q: Remember, even though you enter a rounded answer, do NOT use a rounded number in a future…

A: Using law of sine.

Q: C В 40° ? A 2) For the right triangle shown, which expression represents the length of CA? A) 7…

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Q: d. Solve using only identiies, show all work. Do Not use a calcu letor. Give exact answer. Simplity…

A: Given: sinπ6cos7π12+cosπ6sin7π12 To determine: The simplified value of the given expression. Formula…

Q: 6. Use the triangle to find sin(20), cos(20), sin(), cos 7. Write the exact answer for cos (2) si…

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Q: sin e cot e + 6 cos e

A: Convert sec tan and cot in terms of sin and cos

Q: Exer. 7-18: Find the exact value. 7 (a) sin (27/3) (b) sin (-57/4)

A: We are solving the first question and for the next question post the question again and alsomention…

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

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