10x-5 64° S. 5x-9 R

Q: Cos(7pi/12) How do I find the exact value?

A: Given query is to find the exact value of indicated angle.

Q: 4 cos? (- t) – 3 = 0 3.

A: (3) Given equation is 4cos2π2−t−3=0. We have to find the exact solution of 4cos2π2−t−3=0. Add both…

Q: cos 2.

A: Using the trigonometric formula,  cos2θ=2cos2θ-1⇒cos2θ+1=2cos2θ⇒cos2θ+12=cos2θ⇒cos2θ=cos2θ+12 Taking…

Q: Question 20 ) dm: -2m cosh2m dm A) True B) False

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Q: cos(2a) da CC

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Q: find sec 3% cot t 1TT Csc - T

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: cos 3

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Q: y = sin? (3r)

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Q: 55. y = ce* cosx + c,e*sinx

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Q: 2sec 0 tan 0 d0

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Q: Consider the equation 6 sin(x + y) + 6 sin(x + z) + sin(y + z) = 0. Find the value of at the point…

A: Given,          The equation 6sinx+y+6sinx+z+siny+z=0.           The value of dzdy at the point…

Q: dr; 71+ cos² 0 csc? Od0; cos? 0 | (2² – |r – 1)dxr. -

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Q: fr² cos 3rdr

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Q: = cos(4t + 12)

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Q: cos? (8n) An where 02n2 3 8п-1

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Q: 3) cos C 40 30 50

A: Our aim is to find the value of cos (C)=? in a given triangle.

Q: 12 cos(4r) dr

A: Given,            ∫0πx2cos4xdx

Q: 12) cos? 0 = 1

A: Please refer to the image below

Q: Solve the equations for θ if 0∘≤θ<360∘. a. 3 sec θ − 6 tan θ = 0 θ=_________ b.4 csc θ + 8 cot θ…

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Q: (5n arcsin ( sin 6 . (") A) B) 6 C) 6 D) 6. 11n E)

A: Solve the equation

Q: 8) cos C 50 14 48

A: According to basic of trigonometry;   Cos(c) = BC/AC             = 48/50 = 24/25

Q: Cos (2 on36)

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: cos3(50) sin(50) de

A: To determine the integral.

Q: sin C reduce to lowest term A 35 28 21 B

A: Proceed as shown below

Q: r =3 coS50 %3D

A: See the details solution in below

Q: 2* In radians, x° = %3D a. 180x 180 b. 180x С. d. 180 O A

A: To convert x° in radians

Q: fe* sin 2xdx.

A:

Q: Solve csc(2x) - 9 = 0 for the four smallest positive solutions

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Q: xp Us cos s x

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Q: cos X Z 50 48 14 Y

A: NOTE: Refresh your page if you can't see any equations. . here we have XY=14 XZ=50

Q: 5. In each of the equation below, find an equation in rectangular coordinates. a)p+ 3 = e b)r -2 = 3…

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Q: cos(0)

A: Solution

Q: cos (82)*da 3. %3D

A: To evaluate:∫cos8x3dx

Q: cos ( – 0.64)

A: Given data:     The given expression is: cos-1(-0.64).   Evaluate the value of the given function.

Q: Transform the equation to rectangular equation. 1-2 cos 8 O x? - 3y2 +8x + 4 = 0 O 3x2 - y? + 8x +4…

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Q: 59. sin? 0(csc? 0 – 1) |

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Q: convert to an equation in rectangular coordinates. 14. r = sin 0

A: We need to convert the equation r=sinθ in rectangular coordinates. Let us assume x=r cosθ, y=r sinθ.…

Q: What is the magnitude and phase of 4 + i5?

A: Given complex number 4 +i5

Q: Sx? cos 2xdr COS

A: We will use formula -  ∫u.v dx = u.∫v dx - ∫ u' ( ∫vdx ) dx

Q: cose de sin?0 + 4sin0 – 5

A:

Q: |(6+32)cos(1+4=)dz

A: The integration by parts formula is used to find the integral of the product of two functions and…

Q: S V5 + 2sin0 cos 0 de

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Q: V3 4) cos(20) = 1 2 %3D

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Q: Solve the multiple angle equation cos x/4 = 0

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Q: cos A 30 B. 16 34

A: Right angled triangle    To find Cos A

Q: 5) cos X = 35 B. 12 37 R

A: Use the trigonometry ratio formula for cosx

Q: sin5wcos5w 4 J w²dw cos?w-cot2w+sin²w+csc2w

A: As per our guideline we supposed to answer only first question , kindly repost other as next…

Q: tan tr 군 dz C: |리- 2 = 2 ans = -4i %3D

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Q: sec(품) 7π (a) 4 cos( - 2") (b) CoS an(- ) 11A (c) 6

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Q: cos (0+ 90)

A: Given: cos0+90