2 nopinate techni 4(s) pentiah ar =cos (e

Q: 1. 6(x) = e- sin a, for y' + y cos x

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Q: S 4- e-2) cos(e- + In z) dz

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Q: 6. * S sin*x cos3 x dr sin x sin'x + C 7. C sin x sin'x 7. B sin5x cos'x + C sin x cos'x + C 7. O A…

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Q: 1. Evaluate L(sin)) L(e-t cos 4t) 2. Is L(t? cos 4t) = L(t²)L(cos 4t)? c. %3D

A: 1c We have to evaluate Le−tcos4t. Apply Laplace transform rule: If Lft=Fs then Leatft=Fs−a. Here,…

Q: 17 determine the values for "a" and "b" 8. Given csc 0 = a in cos 0 | a b =

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Q: M3.2 Trigonometric Groups 3. S sin³x cos xdx 4. S Vtan x sec*x dx

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Q: 7) y=Flx)=cos" (x) A.) xCcoskl) =4 Cos? (x) %ax (coscx) =4 cas? (x) (-sin(x). 4 Cos (x)Sin(x) %3D…

A: Explanation of the answer is as follows

Q: Guestion Cos 2 dyelz

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Q: n RL circuit has an emf given (in volts) by 4 sin t, a resistance of 100 ohms, an ductance of 4…

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Q: If e /2i -sin2 then z = - 2 In(sin2) + 4KTO - 2i In(sin2) – 4kT 2i In(sin2) + 4k TO - 2i In(sin2) +…

A: Given e(-z/2i) = sin2 We need to find z. The solution is given below.

Q: 6. Setting æ = cos 0 show that T.(e) = [(- + ivI- =')" + (* - ivī- =')"] n where i = V=1.

A: This immediately follows as a consequence of De Moivres formula which states that e^(it)=cos t + i…

Q: 12) * 1 Differentiate y =sinh

A: Given:y=sinh212x

Q: Pre cal How do I evaluate?

A: Given expression

Q: Parts D-F

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Q: Newton - RaphsonMethed Lnlx-1)+ cos(メ-L)=o P(xn)laーメn

A: The formula to find the next iteration according to Newton's method is:

Q: 43. If > 2, then -dr = - 4 Jcos (4) + k B sin- ()+ k '(;) + A Cosh- (5) + k cosh=(4 D 2 tanh-(4) +k

A: for this integration, we will assume that x=sec(theta) and from that, we will solve the integration.…

Q: (/2 x cos" x dx, when n> 1, show that Jo If In п(п - 1)1,-2 — 1 In [Hint: cos" x= cos? x.cos"-2 x…

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Q: 1- co s x 1+co s x cos ae y = ln

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Q: 4) Find the value of cos(1.74) from the following table oot x y = sin(x) Hint: dy dx 1.7 0.9916…

A: The given problem is to find the value of cos(1.74) by using newton divided difference method from…

Q: log, eln 5)(arccos(x)) simplifies to a) arccos(x) b) cos(x) c) None of these O d) 5 arccos(x) O e) 5…

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Q: (2 cos e + 3)(6 cos e - 4)

A: Given : 2cosθ + 36cosθ - 4

Q: 2n 1+cos e 6r2 cos e drde

A: This is the double integration

Q: -24-4s e S COS os(28) – 7 sen(28) cos s+6 s2 + 49

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Q: O cos Z 12 15

A: Right angle triangle

Q: e identity: cos 3x = 4 cos x-3 X So

A: # we are entitled to solve one question at a time please resubmit the other question if you wish to…

Q: 9. To solve tek ₁ [theat] = 10. Let cos(√2t)]= you may use: n! (s = a)n+¹ II. [teat] = (-1){(f(t)}

A: Note: since you have posted multiple questions. As per our guidelines we are supposed to solve only…

Q: e csc 20 In (ecos 2 ) Ince cos CoS 20 28) Sin2 20 OP

A: Given integral is ∫ecsc2θlnecos2θsin22θdθ since lnex=x, so lnecos2θ=cos2θ The integral becomes…

Q: 20 cos COs 47. lim e e>0

A: By using the formula cosx+cosy=-2sin[(x+y)/2]sin[(x-y)/2], we have

Q: 22. If y = (1- sin?x)i then y" is b. 1 COS X 2° а. C. - cos x d. -sin x sin x HIN HIN

A: The second derivative of the given function is solved in detail below.

Q: S(1) =-cos (21) + e² 4. e

A: There is no such introduction for the solution.I have explained it within the solution.Please go…

Q: 2 +3 Evaluate S4) (-2) (22+4)(- dx. Enter In(x) for In(x), abs(x) for |x|, and arctan(x) for…

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Q: 1) Using the formula: cos(x + y) = cos x cos y - sin x sin y, prove in steps that: cos? x = 1+cos 2…

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

Q: 1) Using the formula: cos(x +y) = cos x cos y - sin x sin y, prove in steps that: cos? x = %3D 1+cos…

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Q: 2. In π 2 π ln - 4 e* cos(ex) dx

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Q: 2) If z = cos 0 +isin 0 show that 1 = 2 cos 0 a) z+-D 1 b) z" + 2 cos no %3D

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Q: sinh(1 + Inx) = Select one: e?x² +1 2xe O None x²+1 O 1+ 2x O Zero e Inx 2 e?x? -1 2xe

A: To solve  sinh(1+lnx)

Q: 7. a) 3[cos (800) + iSin (800)] X  4[cos (700) + iSin (700)] b)   10[cos (3500) + iSin (3500)] /   5…

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Q: 26. If cosh 2z = ° then the positive valuc of sinh 2r is 4 B D com

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Q: 2sin (2x) cos(2x) dx = cos (2x) + C sin (2x) + C 6. the above the above cos (2x) + C 6. sin (2x) + C…

A: We need to evaluate ∫2 sin5(2x) cos(2x) dx                           (1) Let sin(2x) = t On…

Q: 22: Evaluate Sea s cos²(y s) ds.

A: Solution:-

Q: 1 cos Cos (n + 1)² n n=1

A: A telescoping series is any series where nearly every term cancels with a preceeding or following…

Q: S cos°(5 – 31) di| - 3t

A: Given query is to find the value of the integral

Q: e Lim 2. 5+s2 y4 3 Lim (4) Lipn J+ Cos늦

A: 1. lims→∞(ss+1)(s25+s2)lims→∞s×s2s×s211+1s11+5s2= 12×2=14

Q: 25. cos² z dr CoS

A: Given that: ∫cos2x.dx

Q: 5. Evaluabe the following integrarls s sin thdz 471 ans2 3. Co sh 2 -277 dz ,c: 1 1 ans:

A: Your answer of First integral is not match my answer, either the expression of  integrand is…

Q: 14 Find L- 16 s2+16 ○ 블 cosh4t O 4 sinh4t 부 sin4t 부 cos4t

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