40) Find sin 0. y 24 25 25

Q: 11. If 180° 0 ≤ 270° and cos 0 sin(20). == 12, find 15

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Q: What is the value of sin 30°cos 60° + cos 30°sin 60°? 0 O A. O B. O C. O D. 1 NIT 2 1 2

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Q: 19 If x= cos 30 and y = sin 30 , then O a.-3 cot 30 O b. 3 tan 30 O C.-3 tan 30 o d.- cot 30

A: We have to find the differentiation like in the parametric form of differentiation . We have the…

Q: 7. Find sin , given that sin 0 =², 3 and 0 terminates in 270° < 0 < 360°.

A: Given 270&lt;θ&lt;360. so, given that θ is in the 4th quadrant. There cos is positive

Q: 2. Find the value that makes each statement true: a. cos12 = sin e b. sin 2x = cos x sinx = cos…

A: Note : As per our guidelines we are supposed to answer only one question if there are multiple…

Q: If y = cos*[sec2 (30)], and (6 y will be equal to? 9.

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Q: If sin 20 = √3, 0≤ 20 ≤ 2π, calculate the values of

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Q: In right triangle ABC, mZA = 30° and mZB = 90°. Which of the following are true? 1. sin(A) = sin(C)…

A: topic- trigonometric identities

Q: 4. If 0°<0< 90° and sin 0= find sin 28. 05 144 95 144

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Q: find dr&gt;du.…

A: Givenr=4-u2sinuTo finddrdu

Q: 5 7. Given that sin 0 and 270° < 0 < 360°, sketch 0 in standard position and fin 13 sin 2 а.

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Q: 1 4) y sin (40 + 30) 120 180 240 300 360

A: Plot the graph according to thetha

Q: If sin (A) = 4/5 with A in QII, find sin (A/2).

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Q: θ=−25π/6θ, then sin(θ) =    cos(θ) =

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Q: 4 (cot? 0 + csc² 0 sin 20) de 2

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Q: 20. If 0° < 0 < 90° or 180° < 0 < 270°, explain why sin 20 is always positive.

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Q: If sin (B) = -1/3 with B in QIII, find csc (B/2). %3D

A: We have to solve the problem

Q: 36. If cos(30+y)-- A) B) which would be sin(30-y)? C) pr D)

A: Topic:- trigonometry Note:- as per our guideline if more than one question uploaded than only first…

Q: Find the exact value of the sin(165∘)given that 165∘ =210∘− 45∘. Do not use any other combination…

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Q: 43. Evaluate sin as sin 12

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Q: 3. sin 30 cos 0 de 21/40 14/25 O9/16 O 23/40

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: O do 5 sin cos de Sin ³0 + 3sing-4

A: Given that ∫5 sin θ cos θsin2θ + 3 sin θ-4dθ We can solve this by using substitution method. Needed…

Q: 3. with Ae QIII , find sin24 7. If cosA = -.

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Q: 1. If 90° << 180° and cos=-, find sin.

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Q: (Note: Check the answer by the calculator) sin 0 + In + 22+3 = -3 1-cos 20 In y? + 322- 4 = 2 2 +2ln…

A: Given system of equation can rewritten as : sinθ+ln1y+2z+3=-3lny2+32z-1-cos2θ2=421+cot2θ+2lny+2z=-3…

Q: 9. y = sin(6r) + 1

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Q: tan 5, given sin 0: 3 270° <0 < 360° 5

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Q: ind the exact value of the expression. sec(sin−1(5/13))

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Q: 7) 300° Pos Neg Sin Cos

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Q: 9. Use a half-angle identity to evaluate exactly sin(112.5°)

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Q: to 5é sin (t-s)ds

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Q: tan 20 10. lima-0 A. 0 B. 2 C. 4 D. 0 %3D sin e

A: We will answer the first question specified by you. Please resubmit the question specifying the one…

Q: Find the exact value of sin 75°. 4 4 4 12 2

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Q: 4. If v3cot0 = 2cos0, then evaluate sin?0 – cos20 |- %3D

A: See the details solution below

Q: 2. Which is the equivalent reciprocal of cot 75°? cos 75° O tan 75° cos 75° tan 75°

A: Given that cot75°solution : we know that tanθcotθ=1cotθ=1tanθso,cot75°=1tan75°

Q: 4 5. "sin? 4y cos? 2y dy

A: Substitute y=u2,dy=du2. ∫0π4sin24ycos22ydy=∫0π212sin22ucos2udu…

Q: If sin B = 1 E with B in QIlI , find B sin В sin 3 + 22 = 2 5+2/6 sin 10 В sin 3 + 12 5+26 sin 10 В…

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Q: 1) sin H = 15 H. 20 25

A: Given, A right angle triangle HJT  right angle at J HJ =15 HT = 25  JT = 20  We have to find the…

Q: 17 8 15 What is the sin(ZG)?

A: Since, ∆PQR and ∆JGH are similar triangles, hence by the property of similar triangle-…

Q: 10. 3 sin 30 cos Od0

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Q: 15. 2 cos? 105° – 1 2 tan 165° 17. 1 – tan? 165° - TT 19. 1 – 2 sin? 8

A: Use double angle identity

Q: Give the exact value of the expression. sin (2 arcos sin ( 2 arcos 12/5 O 24/5 24/25 O 12/25

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Q: If sin“ w – cos (-w) = 0, and 2 then w = (?) %3D - 3.

A: Given: Sin4 w- cos4 (-w)=0 and -π2≤w≤π2 To find out: w=?

Q: If Sin 04 and Cos a =B, evalute witheut using the It Sin Oo4 and Cos a = B , evalute without 13 the…

A: Explanation of the answer is as follows

Q: 1/2 sin?y cosydy

A: Integration for sine and cos many power

Q: find all angles θ between 0° and 180° satisfying the given equation sin(θ) = 1/3

A: From the given data: sinθ=1/3

Q: 7. J cos60 de.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…