cos?0 sin 0 csc 8 – sin 0 %3D

Q: VERIFY THE IDENTITY : sin (2A) cos (2 A) = sec (0) %3D sin (e) Cos (e)

A:

Q: sin x dx T, what is sin 0 de? 4 TT

A: Given condition is

Q: cos 20 7. S -do sin 0

A:

Q: a) cot(0) b) sin(0)

A: Apply Pythagoras theorem

Q: COS arctan

A: tan(x) = p /b cos(x) = b/h

Q: Establish each identity given in attachment.

A:

Q: sin* x cos? x dx

A:

Q: | (csc 0)(1 + sin? 0 + sin 0 cot? 0) d0

A: Integration can be done after simplifying up to the mark.

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

A: Given:       csc2x+sec2x=csc2xcos2x

Q: cos 2r + sin? r cos z 30. When simplified, is equal to: sin a cos a Csc a O cot r

A: cos(2x) = cos2 (x) - sin2 (x)

Q: 14.) cos? 0 sin' 0 de

A: We have to find

Q: cos? sin' (금) - 2=0

A:

Q: a. sin(0) b. cos(0) c. sec(0) d. csc(0) cot(0) е.

A: Consider a right-angled triangle ABC and a,b,c are the sides of ∆ABC.

Q: sin? 0 2) cos 0 = sec 0- cos e %3D

A:

Q: Evaluate the integrals

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

Q: a/3 Find the value of cos(3x) dx.

A:

Q: (1 + cos ?)(1 − cos ?)=sin2 ?

A: TO SHOW 1−cosx1+cosx=sin2x

Q: TC sin 0 cos? 0 d0

A: Given:

Q: csc? a + sec? æ 1 cos x sin z

A:

Q: sin 34x dx 1 + cos? 34x

A:

Q: ∫ cos ? ln(sin ?) ?x

A:

Q: 22. tan?0 sec+0 d0 26. /4 sec'0 tan e de

A:

Q: cos H = 0.05 %3D

A: Given cosH=0.05H=cos-1(0.05)=arccos(0.05)

Q: A3.-- LA = a/b * O cos cot sin sec tan

A: As per the instruction, we will be answering only the first question. For (3), Given:

Q: Median √3 St= = = How? $0.9062 0.9062 Cos (1-√3x) dx = 1/2 -0-1 a=0.5968

A:

Q: ( sin?xcos? x dx

A: Integration is summation of discrete data. The integral is calculated for the functions to find…

Q: (ese'x - 1) sin'x csc x (cor'x) sin'x Rule ? cos x sin x Rule ? %3D sin x = COS X Rule ?

A:

Q: 57 h. cos-1 (sin) 4

A:

Q: Sin x + 2 Cos(17) 6 x=

A:

Q: 11. cos (x) = sin (x + 20)° %3D I Answer:

A: We will use the trigonometric identity written below to answer this

Q: 0.5 sin? x dx.

A:

Q: a. cot 0 sec 0 tan? 0 sec² 0 1-sin? x с. csc2 x-1 b.

A: (a)  Consider the given expression cotθ secθ Since, cotθ=cosθsinθ Then, cotθ secθ=cosθsinθ…

Q: Cos A +1+ sin A 2 sec A 1+ sin A %3D cos A

A: To Prove: cosA1+sinA+1+sinAcosA=2secA

Q: (1+ cot A – csc A) (1 + tan A + sec A) = 2 -

A:

Q: A. sin 60° = B. tan 45° = C. tan 270° = D. csc -30° = E. sec 405° =

A:

Q: sin?0 d0 4. S 1+ cose

A: The trigonometric identity, sin2x+cos2x=1 is true for every value of the occurring variables for…

Q: cos(A+B) sec(A – B) %3D cos² A-sin? B

A:

Q: d (sin(0) cos(0)) (a) do

A: Please refer the attached image for complete solution.

Q: A. 5 cos 0+3sin? 0 = 3+2cos 0 B. cos x(secx - cost) = sin? x %3D 1-2sin? 0 С. sin ecose = cot 0-…

A:

Q: cos(0)

A: Solution

Q: •cos 0 cr cos0 Jr2 r dz dr d0

A:

Q: 2 cos? 0 (csc? 0 + 3 sec2 0) = 2 csc? 0 +4

A: Here given identity as 2cos2θcsc2θ+3sec2θ=2csc2θ+4

Q: cos e - t/7, 270° < 8 < 360° sin e- tan e- cot e- 7 sec e-

A:

Q: a 1. L(sinat) : s2 +a? 2. L(cosat) s² +a²

A:

Q: sin“ æ cos? x dx

A: Let's find.

Q: cos?e 5.- = 1 + sin0. %3D '1-sin0

A:

Q: Find the smallest positive solution x: (sec(x)+2)(sec(x)+1) = 1 Assume radians

A:

Q: cos(7/x5) dx

A:

Q: Solve for cosa in sin?g + cos?e = 1. 1/csco ±V(1 - sin ²0) O+V(1 + sin 20)

A: We can find the answer as below.