sin?8tane + cos²0cot0 + 2sin@cose = tan0 + cot® %3D

Q: Solve 3 sin(x) + cos(z) = 2 for the first 2 positive solutions. %3D X = Give your answers accurate…

A: Consider the given: -3sinx+cosx=2Add  3 sinx  to  both  sides:cosx=2+3sinxSquare  both…

Q: 7. sec2 x = 2tanx +4 8. tane = 2sine %3D

A: Note:- according to the company policy we can attempt only one question so please upload the next…

Q: (3sin(0.3)) + cos(tan-(4.9))

A: put calculator in radian mode. 0.88656+0.19996=1.086 ans :d

Q: Determine a root the equation sin X+3 OF COS x-2 = 0. Correct to four decimal places.

A:

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A: Givensin θ+tan θ1+sec θTo findsimplify thegiven tignometric function

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A:

Q: Establish each identity.

A: Given: The statement secθ-cosθ=sinθtanθ, To find: The given identity.

Q: 3 Simplify cos(arctan2). √5/5 no solution 2√5/5

A:

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A: Use the substitution and replace the terms by new variable and solve easily.

Q: cos?X+ sin²x 1. sec 2X %3D cos²X

A: I am going to solve the given problem by using some simple trigonometry to get the required result.

Q: sec^2 y - tan^2 y = sin^2 y + cos^2 y

A: Consider the trigonometric identities mentioned below.

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A:

Q: Sinx=1/3 Cosx=?

A:

Q: Determine a root of the equation sin x + 3 cos x – 2 = 0. Correct to four decimal places

A:

Q: Solve r-t cosx+p tan x = 0, %3D

A:

Q: Sin(2x)Cos(nx) da

A: Law :  2sinAcosB = sin(A+B) + sin(A-B)

Q: sin^2x(cot^2x+1)

A: Trigonometry

Q: 6. G) sec 4 tan .3. dx 3 (),

A: Consider the given integration ∫tan6x3sec4x3dx

Q: マ-2SmA 2 Sin

A:

Q: establish each identity.

A: We have to prove the given identity: sec θcosec θ+sin θcos θ=2 tan θ We know the relation between…

Q: (sec 0 + csc 0)(cos 0 – sin 0)

A:

Q: Solve – 6 sin(x) +3 cos(x) 1 for the first 2 positive solutions X =

A: Explained below

Q: 13. sec*0 sin 8 de

A:

Q: 8 csc? 4x cos(cot(4x)) dx sin² (cot(4x))

A: Here, I will be using method of substitution to solve this integral. You can assume:…

Q: sec(2) tan(2) – 1 dz 3.

A:

Q: Integrate sin (2a)cos (2a)da OS

A:

Q: 9.f tan3³ x √sec x dx

A:

Q: sin 5tdt V1+ cos /1+cos5t

A: We need to evaluate ∫sin 5t dt1+cos 5t                                    (1) Let  1+cos 5t = u On…

Q: um point(s) for y=sin 2x- cos. d be in ovprossed in rodians

A:

Q: FTi csc x = 4,90° < x < 180°, then %3D sin cos %3D tan %3D II II

A:

Q: [sin³ (2) cos(4) dx

A: Follow the procedure given below.

Q: sin3xdx Cos4x

A:

Q: 32. tan' 0 sec' 0 d0 3

A: To evaluate ∫tan3 θ sec3 θ dθ

Q: Differentiate y 10 sin(tan vsin r). y' =

A: We can find the derivative of the given function by using the chain rule of differentiation .

Q: O sec sec 0 – 3 = tan 0 – 4

A:

Q: cos 2x+1 = 1+ tan?x 2 cos4x

A:

Q: 1 1. sec-1 x = cos-1 = cos

A: we have to show that the given relation.

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A: Given: sin2-3icos3-2i To find: Rectangular form of the given expression after simplifying with…

Q: sin? cos dx 4x. 4x, 8 5 5

A:

Q: D Sin 2x 46 4 Sin -3 = -3%3D

A: (a) Given trigonometric equation is: sin 2x = 4 cos 2x We have to find the general solution.…

Q: Solve for x 1. xcos60° tan45° = 2 - csc? 90° %3D

A:

Q: cos ydy Sin y+ 5 sin 3 sin y+6

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: TI tant@-2 tan Bzl show that 2cose - Cos"B2o

A:

Q: Solve – 4 sin(x) – cos(x) = 3 for the first 2 positive solutions %3D X = Give your answers accurate…

A: Given equation is…

Q: cos –1 (-V)] 2 sec OS

A: Simplification

Q: sec?(0) tan (0) de

A: Follow the procedure given below.

Q: [cos 20-i sin20cos 30+ i sin301² [cos 40+ i sin40 ]³[cos 20-i sin2015 using De Moivre's theorem?

A: We have to solve given Questions.

Q: stion Three: If y = sin(x) – sin³ (x). show that y' = cos³(x).

A: We will differentiate the function and use the identity : 1 - sin²(x) = cos²(x)

Q: .csc(2x + :-2, where x € ( =) 4 - sin? () + cos²x = 1,where x € [0, 21) %3|

A: This question is related to trigonometric functions. Solve in step2.