sin x sec X tan x

Q: tan 0 + tan? 0 = sec* 0 - sec² 0

A: This question is taken from trigonometry in which we have to prove the given identity  We can write…

Q: sin 20 + cos 20 = cot x tan x

A: Prove this using a right angled triangle and the pythagorean identity.

Q: secθ-tanθsinθ=1/secθ

A:

Q: tan(x) – 3 sec(x) Let f(x) = . Find the following:

A:

Q: sin (x) Since tan (x) = use the Quotient Rule to explain why Veft ( tan (x))=sec (x) dx %3D cos (x)…

A: We can find the answer as below using quotient rule.

Q: 2. 0 sec³ x tan x √2+ sec x dx

A:

Q: 7. (sin x + cos x)² = 1 + 2 sin x cos x

A:

Q: 3 sin(x) = 3 tan(x)

A:

Q: True or False secθ=1/sinθ

A: We have to say that the given statement is true or false: sec θ=1sin θ We know the identity, cos θ…

Q: (sin ^2x)(csc ^2x+sec ^2x)=sec ^2x

A:

Q: Establish each identity.

A: To Solve the given identity By using the trigonometric ratio :- 1+sin θ1-sin θ = sec θ + tan θ2

Q: 2. sin 2x 1 - sin² x = 2 tan x

A: Aim: To show that sin(2x)1-sin2(x)=2tan(x)

Q: tan x - cot x Cos 2x Cot X t tanX

A: Given: tanx-cotxcotx+tanx=-cos2x

Q: your work to earn credit. V3 sin + sin 2 cos"(1) 2 COs V3 - sin -1 + cos 2. - sin'(0) -1 cos

A:

Q: establish each identity.

A: To prove: tanθ+secθ-1tanθ-secθ+1=tanθ+secθ

Q: Prove that sec x - sin x tan x = cos x

A: .

Q: 2 sin(0) tan(0) + tan(0) = 1 + 2 sin X

A: Topic:- trigonometry

Q: 21. sin x + 1 = 0 %3D

A: topic - solution of trigonometric equation

Q: Verify the Trigonometric Identity; show steps. sin (x) – cos²(z) sec2(x) – csc²(x) sin(x) + tan(x)…

A: We need to verify trigonometric identity.

Q: sin( 2 tan-1 (x/ 12)) = Select one:

A: Can solve the given function by using double angle formula

Q: 1 + sin x 85. 1 - sin x (tan x + sec x)² %3D ton

A: 85. To prove that (1 + sinx)/(1 - sinx) = (tanx + secx)2

Q: sin x tan : :: cot : Cos x

A:

Q: tan x csc x(1+ sec x) ove 1- cos x %3D

A: you need to know these formulae before solving the question:

Q: 23. 4 sin' x-3 = 0

A:

Q: 20. tan x = - V3

A:

Q: sec8 0-1 tan 8 0 sec40-1 tan 20

A:

Q: sin(x+y) Verify that (sec x cos y + sin y csc x) %3D sin(2x)

A: Prove that sin(x+y) /sin2x?

Q: 2 tan-e 1+ sec 0 + 1 = sec 0

A: We solve this problem by using some trigonometric formula 1+ tan^2(a) = sec^2(a) And  As per our…

Q: 3. sin" X cos X ax

A:

Q: sin(X)=3/5, X lies in 1st quadrant. Find tan(X)

A:

Q: –1 Will sin (sin- x) result in the same answer as sin- (sin x)? Explain your answer.

A:

Q: 1 sec @ — tanө %3D sece + tan0

A: rationalizing LHS and using trigonometry formula's to get RHS

Q: sin x Verify: cot x + = csc x 1+cos x

A:

Q: Verify the identity. Show your work below. (cos x + sin x)² = 2 cos x sinx+1

A:

Q: 3. 3. COS x + sin ´ x cos x COS X

A:

Q: tan? x – cot2x = sec2 x – csc? x - tanx-sinx = 1- cosx tanx

A: To prove :- 5.tan2(x) - cot2(x) = sec2(x) -csc2(x)  6. (tan(x) -sin(x))/tan(x) =1-cos(x)

Q: cos x cot x 1 csc x - 1 - sin x 4.

A:

Q: (sec x + tan x)2 = (1 + sin x)/ (1 - sin x)

A: Given :(secx+tanx)2=1+sinx1-sinx

Q: cos(x) 3) 1-sin(x) sec(x) + tan(x)

A:

Q: sin x 15. у 3D cot x 17. у 3 16. у 3D' secx -4cse x cot x

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

Q: Graph ƒ(x) = (sin x)sin x over [0, 3π]. Explain what you see.

A: GRAPH ƒ(x) = (sin x)sin x over [0, 3π]

Q: Sin °0 = Sec e-cos e Cos O = Sece-COs

A: Consider  sin2θcosθ=secθ-cosθ

Q: cosx/1+sinx - 1-sinx/cosx = 0

A:

Q: 9. CSC X COS x + sin x = CSC X cos?

A: We have to prove the identity.

Q: sin x + CSC X cos x 8. = 1 sec x

A:

Q: Please help me verify this identity: 1 - sinx / 1 + sinx = (sec x - tan x)^2

A: Let's find.

Q: Graph ƒ(x) = (sin x)sin x over [0, 3pai]. Explain what you see.

A: Given,