sinx = 5/13, x E 5,1], then cosx =?

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A: The sine function is positive in the first and second quadrant. We can use inverse sine function to…

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A:

Q: Express (cos(a@) ti sin 4i sin (a@) in exponential form

A:

Q: Solve sin(r) + 4 sin(x) cos(2a) = 0 for x € (0, 5). Give your answer in radians correct to 3 decimal…

A: Soution:Given     sinx + 4sinxcos2x = 0and x∈0,π2 . To find the value of x

Q: Solve sin(x) +7 sin(x) cos(2x) = 0 for x E (0, 5). Give your answer in radians correct to 3 decimal…

A: The given equation is sin(x)+7sin(x) cos(2x)=0 and the range for x is (0, π/2).

Q: sin(cos¬1/2x²) = v3x? sO:

A: Given:   SinCos-1 2x2=3x2   To find out: x=?

Q: If sin x - cos x = 1/5, what is (sin x) (cos x) equivalent to?

A: Given sinx-cosx=15Squaring the equationsin2x+cos2x-2sinxcosx=125

Q: How is the addition formula used in deriving the formula (sin x) , = cos x?

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Q: So sin (x²) dx cannot possibly be 2. Show that the value of Lisin

A:

Q: 28. Cos xdx

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

Q: Find the approximate value of cos (sin(-0.44). cos (sin -1(-0.44) = [ (Round to four decimal…

A: We will find the approximate value of cossin-1-0.44 in the following step.

Q: sinh In(2+2x) dx? x+1

A:

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A:

Q: Show that sin(sin-1 v + cos-1 v) = 1.

A: sinsin-1v+cos-1v=1

Q: Apply Newton’s approx. to find the value of x for cos x = sin x; x0 = 1.

A: Topic-  Numerical Analysis. Newton's approximation Formula: xn+1 = xn - f ( xn)f' (xn)

Q: sin(cos (2x)), where 0<x<

A:

Q: 5. | cos(7x)dx

A:

Q: Sin(6x+16)=Cos(3x) Round answers to the nearest hundredth (2 decimal places). What does X = ?

A: We can find the value of x as below.

Q: cos ( - i ln3) is equal to, COS O 4/2 O 5/2 4/2 2. O 5/2 6. 4/2 23,

A:

Q: Evaluate ∫sin 3x cos 5x dx

A: Given: I=∫sin3xcos5xdx                                                          ...1 for finding…

Q: The nth derivatives of sinªx is ㅎ4"cos(4x +

A: FALSE. SOLUTION IS GIVEN BELOW HANDWRITTEN DOCUMENT. nth derivative of sin^4x

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Q: 6). S sin 20 cos 50 de

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Q: Evaluate cos x -2 sinx sin 2x dx Round to 4 decimal places.

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Q: Ni cos(2?)a. Cos | x dx

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Q: Differentiate y = sin 20 cos 20

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A:

Q: Find ∫sin23x cos 3x dx

A: Given:                  ∫sin2(3x) cos(3x)dx   Integrating:                    Let's apply the…

Q: 2 sin(30) cos(30x) dx

A: Given integral is ∫0π2sin30cos30xdx

Q: 4. COS dx sin?

A:

Q: Evaluate sin 3x cos 5x dx.

A:

Q: Evaluate: " sin" () cos* () .4 CoS 2, dx .2.

A:

Q: ) Find | sin can) cas (ga)da cos (gx) dx

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Q: Sih X pronf:, sin1x) cosinx)dx Sin (1-h)X

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Q: cos (3x) · (8 sin (3x) – 1) dx = %3D

A: Given that : The integral is ∫ cos ( 3x ) ( 8 sin ( 3x ) - 1) dx  .

Q: Why is I cos 0 |never greater than 1 in the first place?

A:

Q: sin 0 cos 0 d0. Jo 0,

A: Here we to solve definite integral.

Q: If siny=x^2 Then find the value of cos2y

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Q: evaluate the integral.

A:

Q: Find given sin(3x)cos(x). dx

A: Derivative of y = sin(3x)cos(x)

Q: If csc 0 = 2, calculate an e sec () sin² 0 exactly.

A: We use cosec x=1/sinx and tanx=sinx/cosx,secx=1/cosx. See 2nd step.

Q: 1 dp- sin x cos x cos?,

A:

Q: Find ∫sin 5x cos 4x dx.

A: Given, ∫sin5x.cos4xdx

Q: 5. sin'(21) cos°(21) dt

A:

Q: An object moves such that its velocity in meters per second is given by v(t) = cos t. What is its…

A:

Q: In sine sin -1x os (sin-!x) + C cos V1-x? 1-x² A) True В False

A: To check:  ∫sin(elnsin-1x)dx1-x2=-cos(sin-1x)+C is true or false.