Sim 1+cosx In COSX Choose the correct answer dx - π/4 Select one: S T/4 COSX dx ( 1+cosx/a -T/4 O None π/4 O 2 1+ cosx dx COSX

Q: Evaluate 3+√3 3 13 dx 10+ x² - 6x 3+√√3 13 dx S 10+ x² - 6x 3 (Simplify your answer. Type an exact…

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Q: s+1) (a) L-1 4s2 +1 (b) L-1 s4 + s] (e) E{/ c{[e cos(r) dr.

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Q: 25-49x² dx Select one: O a. 25 14 O b. 0 с. O d. O e. 25 14 25 14 arcsin()+ 7x XV 25-49x2² arccos…

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Q: Iim tan³x X10 1- Cos2x

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Q: 11 2x° dx. x-3 Evaluate 6.

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Q: Q. / Standx dx 3 None 2log|sec4x| + c 3 8log|sec4x| .+ c 3 2log|sec4x| + c 4

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Q: cos(-5x)+cos(9x) is equivalent to: cos(2x) Select one: not in the list O 2cos(7x) O 2sin(2x)…

A: Cos(-x)= cos(x)

Q: 19– x² 1. dx

A: Our Aim is to solve the integral given below:-∫9-x2xdx

Q: Q3: Solve X dy dx +34 Sinx X

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Q: Factor each expression completely. (a) 3x2 – 13x + 4 | (b) 3 cos2 0 – 13 cos 0 + 4

A: (a) part  Consider the given expression  3 x2-13 x+4 Then, 3 x2-13 x+4=3 x2-x-12 x+4=3 x2-x-12…

Q: Find the solution. (D* + 1802 + 81)y = 0 Ay = (c, + c,)cosår + (cz+c,)sin3r. ® y = (c, + cx)cos3r +…

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Q: (a) Find fx5 +2 cos(2x) dx

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Q: Evaluate: 2sin(3i)cos(3i)

A: Given  2sin(3i)cos(3i) To solve we use following properties: 2sin(θ)cos(θ) = sin(2θ) sin(iθ) =…

Q: 5-2 L(e?"cos2t) = %3D (s - 2)? + 4 Select one: True False

A: Laplace Transform: Given a function defined for all real , the Laplace transform of is a function of…

Q: L(e²'cos3t) = Select one: a. NOT b. 3 (s – 2)? + 9 C. 3 (s + 2)² + 9 O d. S-2 (s – 2)² + 9 е. s+2 (s…

A: Use the formula below to yield the result.

Q: 5+2x² +2x² – 1 dx 4

A: Given, ∫x5+2x2-1x4dx

Q: So dx VL-4X2

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Q: secx-secx COS x 2+anx sinx-secx

A: Given To simplify sec x -sec x.cos2 x2 tan x - sin x.sec x

Q: de 4TV3 Show that (2+cos8) 9

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Q: ſcos(5x-8)cx O a. cos ec(5x – 8) +c O b. sec (5x – 8) +c O c.- sin(5x-8) +c 5 O d. sin(5x-8) +c 5

A: Please refer the attached image for complete solution.

Q: L G -S 2 (5² +a²)2 11 t sihat 2a

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Q: Evaluate 1₁-² 63 dx 1- cos (9x) 63 dx 1- cos (9x) - 7 cot 9x 2 +C

A: To evaluate the given integral.

Q: I plugged it in to my assignment and for cos(a-b) it says it's a -4 and not a +4. But thank you so…

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Q: Simplify tan(A+ arcsin?). O (2V13)/13 (3 V5)/5 (2 V5)/5

A: Given query is to simplify the expression.

Q: O dx √4-9x² O -1 sin O 1 sec sin 0 1 3 -sec 3x 2 2x 3 2x 3 + c + c +c 3x ¹ (³2) +c

A: Integral

Q: L-1 s2 +4

A: We have to find the inverse Laplace Transform: L-12s2+4

Q: (a) Given f (x) = cos r – re on [0, 1], with reference to the Bisection Method, determine the…

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