41. sin 50 cos 60 de 42. sec? 0 sin 0 de

Q: tan e de (1+ In cos ele

A:

Q: et sin 0 =0.851. Compute the value of sin(20). Round your answer to nearest thousandth.

A: We are asked to find the sin2θ

Q: lim, 0 tan² (7x) cot(11x) (r+7)sinx

A: Given: It is given that the limit is limx→0tan27xcot11xx+72sin x. To find: The main aim is to find…

Q: Suppose that places) < 0 < 2T, csc(0)=8/3, find sin(0)=___. 2 (round to 3 decimal

A:

Q: (8) Find 2 doc 2- sec x 2+ansc to 2. 3. e e sinxx das xe doc

A: We have been given the integrals to solve.   Note- since you have posted a question with multiple…

Q: 4 sin (3z) dr

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: | sin(4z) cos(7z) dz.

A: To find:∫sin4zcos7zdz

Q: 9. [cos° { xsin’ } xdx

A: The objective of the question is evaluate the indefinite integral.

Q: 2. S tane sec4 0 d0

A:

Q: s Sin'2o Cos 20 do

A:

Q: (cose+ tane) de / (sece + tan@sec2e) de cos e COS True (B) False

A: We have to find out

Q: Evaluate the integrals in Exercises

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: 5. Find y', if y = 2cosx sin2x – sinx cos2x %3D

A: NOTE:according to company rules I need to solve first question when multiple questions are posted

Q: BIN 2 sin² x cos x dx

A:

Q: 5. Find y', if y 2cosx sin2x – sinx cos2x %3D

A:

Q: 4. у%3D 3 sin(10х) 5. у %3D cot(2x3) 6. у %3D cot?x

A: Our objective is to differentiate the above questions.

Q: 1. Express each as a single trig ratio. a) Gos 20a cos 5a- sin 2 Oasin 5a b) sin 95° cos 45°- cos…

A:

Q: |12 sin(4x) cot(cos(4x)) dx

A:

Q: 6). S sin 20 cos 50 de

A:

Q: Find 13 sin(82)da [13 sin(8x)dz = +C

A:

Q: 13. sec*0 sin 8 de

A:

Q: Let sin 0 =0.188. Compute the value of sin(20). Round your answer to nearest thousandth.

A:

Q: 9. Express tan 0 in terms of sec 0 for 0 in Quadrant II.

A: We know that, sec2θ=1+tan2θ So sec2θ=1+tan2θtan2θ=sec2θ-1tanθ=±sec2θ-1 But given that θ lie in…

Q: 4 cos ' (sin (ax t)

A:

Q: 12 Sin X de =?

A:

Q: 4л coS 씀Cos 즙Cs -sin sin 15 15 15

A: We have to find the exact value cosπ15cos4π15-sinπ15sin4π15.

Q: 24. arccsc ( csc D. 8 25. cot(cot-1(-10)) E. 4 rec-(- tan ) 26. sec-1 F. V95

A:

Q: 2) Verify. cot8 ese 6 %3D sin 6 tan 6

A: Use the following identities:

Q: 19. TT/2 -π/2 sin 0 de 20. * sec² 0 de

A: 19 ∫-π/2π/2 sinθdθ [-cosθ ]-π/2π/2 0 - 0 =0 other way sin is odd function so also integration is = 0…

Q: tan? 20° – sin? 20° Compute: Show your work. tan² 20° sin² 20°

A: Given  tan220°-sin220°tan220°sin220°

Q: (8. e Sin y Ausi Sin 2

A: Solution is written in below steps.

Q: 1. S sin sin de

A: ∫sinx5sinx2dx Use the identitysinAsinB=12(cos(A-B)-cos(A+B))…

Q: sin 0 + In + 22+3 = -3 1- cos 20 In y? + 322 - 4 = + 2ln y + 22 =-3 1+ (cot 0)2

A: Given system is  sinθ+ln1y+2z+3=-3 lny2+32z-4=1-cos2θ2 21+cotθ2+2lny+2z=-3

Q: 5) coS I sin rdr

A:

Q: (12) ſ sin²x cos²x dx sin4x sin4x 8. 4 16 Option 1 Option 2 sin2x - 8. Option 3

A:

Q: Integrate e^(2theta)*sin(3theta)

A:

Q: 3 tan-(x)dx = In (4) 2/3 None - In (4) 품-In (2)

A:

Q: ating / * sin (2x)cos(2x) dr by substitution, if u= sin(2x) th

A:

Q: 2. cos?(2x) – sin²(2x) = = Cos 4x

A: We have to proof

Q: 12 (b) sec ( sin 13

A: Evaluate the form.

Q: 1. If 0° <0< 90° and sin 0 = , find sin 20. %3D

A:

Q: Verify.

A:

Q: 8 cossa da V sin a

A: Integral

Q: calculate the integral.

A:

Q: * /2 2 sinh (sin 0) cos 0 d0

A:

Q: (11). - cos?(2y) sin? (x), y(등) =0 Workings y= tan '(z - 글sin 2v) +

A:

Q: 5. sin'(21) cos°(21) dt

A: