xp Us cos s x

Q: fr cos xdx

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: 51. Write csc x in terms of cos x.

A: sin2x +cos2x =1 ⇒  sin(x )=±1-cos2(x). csc(x) =1sin(x)

Q: Ssec*x tan*xdx C'

A: We can find the integration as below

Q: Find fe cosbx dx

A: We have integral ∫eax cos(bx) dx We need to evaluate this integral using integrals by parts.

Q: sec²3x dr 1+4 tan 3x Evaluate

A:

Q: csc2 x + sec? a Csc* cos?

A: Given:       csc2x+sec2x=csc2xcos2x

Q: 1 cosxsec?x = %D COSX

A: To show the given Identity, just I have to go from one side and show the other side .

Q: 3) y= cos 30 60° 120° 180° | 240° 300° 360°

A:

Q: cos(s) d udu = ds -8

A:

Q: X 25 24 7

A:

Q: 55. y = ce* cosx + c,e*sinx

A:

Q: oB coser sec 2o -

A: To find the value of 2cosec20°sec20°

Q: tan X 18 24 30 D 3/4415 B) 4/33/5 CO

A:

Q: 12) cos? 0 = 1

A: Please refer to the image below

Q: | 642? cos(4z)dr

A:

Q: Eng v-2 Sm (8-号)Cos (o-等) Ci: stetch

A:

Q: 2) cos C 34 30 16 B

A:

Q: Simplify the expression.  cos(2tan -1     x)

A: we have to simplify the expression. cos(2tan -1x)

Q: 2) cos A B. 16 12 20

A: Given,         A right triangle ABC is shown below :

Q: If Ax) = cos (x), find " A /2 B-1

A:

Q: Simplify the expression sec⁡ x cot ⁡x−cot⁡ x cos ⁡x .

A: sec x cot x - cot x cos x = ( 1/cos x). (cos x / sin x)   - (cos x/ sin x). cos x = sin x -…

Q: r =3 coS50 %3D

A: See the details solution in below

Q: 5.) r= 4 + cos(0) 프 프 37 27

A: Note*: Since the given question is multiple question type, as per our guidelines I can solve only…

Q: Q10: csc (x + 360) = cos x * True O False

A:

Q: COS C30) =4 CCOSO) 3_ 3cos CG)

A:

Q: 1+ cos?v cos?v

A: topic - indefinite integral

Q: so Je cos T0 d0

A:

Q: Find cos C if a = 8, b = 7, and c = 15. А. 1 B. 0.5 С. -1 D. -0.5

A: a=8b=7c=15

Q: Evaluate: fa 3tan e de cos20

A:

Q: s° (x) 5 4 cos? x²e*

A:

Q: If y(v) = 10 COS 79 72 dr then

A:

Q: y = 2 cos(20 + 90°) – 2

A:

Q: T/2 *10 cos(8) r dr de

A:

Q: Cos2(0+10)=0.225

A: topic:- trigonometry

Q: -1 sedx- cos(

A:

Q: cos X Z 50 48 14 Y

A: NOTE: Refresh your page if you can't see any equations. . here we have XY=14 XZ=50

Q: The expression D (sin x) is equal to sin ( x + 2 O True False

A: An inflection point is a point on the graph of a function at which the concavity changes. At the…

Q: Convert the expression. 1+cos 4y

A:

Q: Evaluate 3 L, cos¹ (2+1) dr. -1

A: l have given the answer in the next step. Hope you understand that

Q: Evaluate sec? xdx \3/2 96. '(1–4 tan x

A:

Q: Sx? cos 2xdr COS

A: We will use formula -  ∫u.v dx = u.∫v dx - ∫ u' ( ∫vdx ) dx

Q: T/3 5sec x sin x cos? x

A:

Q: cos A 30 B. 16 34

A: Right angled triangle    To find Cos A

Q: 5) cos X = 35 B. 12 37 R

A: Use the trigonometry ratio formula for cosx

Q: | cos (70 + 5) de

A:

Q: cos (0+ 90)

A: Given: cos0+90

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.