13t 2) cot – 3 23т 4) sin - 6. 10t 6) sin –- 3

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A: Given! 7)sin-1(-1/2) 9) tan-1(-√3) 11) sin-1(-√2/2). Repost the next parts.

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A: Our objective is to find the limit of the above function.

Q: 2, 3π cot²( -B) if sin 2ẞ 4 5

A: Answer : 1.1879Let me know if you have any question, and please don't forget rate my…

Q: 9) csc tan 13 4.

A:

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A: To prove that, ------ (1)

Q: 2) DISCUSS The Contmuyo f Sin TX %3D

A:

Q: sin 2x + 2 5я 3 + n, 3 5я + 2 n, + 2 яп 3 3 5я + KN, 6 2 я ○쓸+2.0, + 2 n 6 3

A:

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A: NOTE: Refresh your page if you can't see any equations. . here the length of the opposite side of…

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A:

Q: B)Prove (cose + i sine)" = cosne + i sin ne

A:

Q: Q-2- Find the function Values by_using double angle formula Coso Sine 2 sino Cose Cos 20 = Sin 20 1)…

A: By using double angle formula:-

Q: 5TT 2. Cos 6. 2п Cos 3 + sin sin 6 - - - 3 一。

A:

Q: 8. If sinx = , x is in quadrant II, then the value of cos2x is %3D 17 b) -161 30 161 353 a) 289 c)…

A: Given : sin x = 817 x is in quadrant II.     To find the value of cos 2x.

Q: b) sin 3x 3 sin x – 4sin3 x [Hint: sin 3x sin(2x + x)] Prove

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Q: Find Modulus and arg for: fal tand - (b) 1-Cosx +isind 1+ Sind-i Cosa

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Q: 2) cos² I 6 F/6 sin2 T

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Q: Evaluate sin 2x sin 4.xdx 2 b. sin 3 2x + C 3 1 a. sin ' 2x+C 3 c. cos' 2x+C 1 с. 3 d. -cos 2x +С 2

A: To evaluate the given integral: ∫sin 2x sin 4x dx

Q: sin- a. b. undefined cos(-210) C. Cus270 tan450 d.

A: sin17π6=cosπ2-17π6=cos-7π3=cos7π3=cosπ3=12        cos-210∘ =cos210∘ =-32

Q: 2 cos Ca) sin Ca) da J z sin(a) cos"(a)

A: Hey, since there are multiple questions posted, we will answer one question. If you want any…

Q: 2 sin 0 - 3 sin 0 + 1 = 0

A: We will solve for theta as following .

Q: 14) sin- 1 2 /-

A: 14. let x=sin-1(12)     x=π6                    (∵ sin(π6) = 12)

Q: 2, 3π cot²( -B) if sin 2ẞ 4 5

A: See the attachment.Explanation:

Q: k = 0, +-1, +-2, ... ) x = +- Pi/2 + kPi A) cosx+cos2x=0 B) sinx+sin2x=0 C) sin2x-cosx=0 D)…

A:

Q: Sin40-ces"O=2 Sin 0-1

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Q: so what is the solution of sin 1=.  , sin 2 =.  , sin 3 = and sin 4=.

A: We need determine the values of sin 1, sin 2, sin 3, sin 4.

Q: Choose the integral that would find the area inside r =3 sin 0 and outside r = 2-sin 0. -1

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A: We use quadratic formula to solve for sin(2theta)

Q: Given rhat deri ve formula cos (A+B) = COSA COSB COSCA -B) Sina sinB, for Sin (A+B) (Henr:…

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

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A: As per our guidelines we are supposed to answer only first three parts.kindly repost others part as…

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Q: 3 sin 0 +7 sin 0+4 sin 0 +2 sin 0 +1 2

A: