Which expression is equal to tan⁡ x csc^2⁡ x −tan⁡ x using identities

Q: Evaluate tan(3 – 2i)

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Q: ) Prove cot 2 = tan u using the addition/subtraction formulas.

A: Given : cotπ2-u= tanu

Q: Show that 1+cot2ϴ =cosec2ϴ

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Q: Show that tanθ + cotθ = 2 Cosec2θ

A: Given query is to prove the Indicated identity.

Q: Which expression is equal to (icnx - 1)/(tan x + 1) using identities ?

A: The given question is taken from the tringnometry in which we have to find the equalent form of the…

Q: Evaluate sin" xde by reduction formalu

A: We have to find the integral by using reduction formula

Q: Show that tan(x) + cot(x) = sec(x) csc(x). (Verify this identity.)

A: The answer is given below: Remember 1)   sin(x)cos(x)=tan(x)2)cos(x)sin(x)= cot(x)3) sin2(x) +…

Q: 1. 1+tan (0²) = sec (0²)

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Q: Write 9 sinh(x) + 4 cosh(x) in terms of e and eX.

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Q: Which expression is equal to sec⁡xsin⁡xcot⁡x+tan⁡x using identities? sin^2x cos^2x -cos^2x

A: As per your question no any option matched...but for x=0 one option is satisfying...and that option…

Q: Establish the identity: csc θ x tan θ= sec θ

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Q: Evaluate. Write your answer as an integer or as a decimal rounded to the nearest hundredth. tan 64°…

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Q: Verify the identity. (Simplify at each step.) 8 cos COS[(π/2) - X] sin [(1/2) -x] 8 COS[(π/2) -x]…

A: You must have idea about the basics of trigonometry formula in order to understand this problem.

Q: find tan(-x) if cotx=(pi/2"-x)=-1.84

A: This is the problem of counting and identity.

Q: Find the value  sin100sin300sin500sin700

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Q: What is the simplified value of lan- 2x= sec2x, tan 2x

A: Given:   tan2x-sec2x

Q: 9. Determine the correct simplification of the expression (1 + cose)(1- cose).

A: SOLUTION-

Q: Use 7.2 identities to verify: csc(90-x) = secx

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Q: Which expression is equal to secxsinx/cotx+tanx using identities?

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Q: Use a difference identity to prove than tan(0+ π) = tan(0).

A: By using a difference identity to prove that tanθ+π=tanθ.

Q: Define identity properties

A: Here we have to define the Identity properties:-

Q: If tan0 =1-a? prove that sec0 + tan'Ocsc0 = (2-a')?

A:

Q: Prove the identity. tanx+cotx=cscxsecx

A: To prove tanx+cotx=cscxsecx

Q: tan –15t sech Evaluate: 1+2512

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Q: Evaluate 4. sec "xcosec"xdx

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Q: sin 60⁰ tan 90⁰

A: These are standard angles in trigonometry

Q: Explain how to verify an identity.

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Q: 49. Write tan x in terms of sec x.

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Q: use the definition, prove that sinz %31

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Q: Find the exact value of the expression. Show work.

A: There are multiple ways to evaluate tan 165° I have presented below one of them. Recall the famous…

Q: Prove the identity. tanx+ cotx = cscx secx = csc.x

A: Given identity to prove, tanx+cotx=cscx secx

Q: Simplify the expression using csc x-cotx fundamental identities.

A:

Q: Evaluate sin 5x) lim, 0 (sin 5z ) 3x O 1 O 3/5 O 5/3

A: Topic:- limit calculus

Q: 2) sec tan 4

A: Solution: The objective is to find the required value

Q: tan 225° equals

A: Trigonometric value

Q: Verify the identity. (Simplify at each step.) cos³ x sin³ x = (sin³ x sin x)cos x cos³ x sin³ x =…

A: Given cos3x sin3x=sin3x-sin5xcosx

Q: Which expression Is equal to ian t-1 tan a+1 usIng Identities?

A: Given expression is

Q: Evaluate (a) Sinx + X-X

A: We have to evaluate the integral                                           ∫12sinx+x2-xx3+xdx

Q: tan (6) csC(6)

A: We know, tanθ=sinθcosθcscθ=1sinθUsing above identities we…

Q: How to simplify with fundamental identities: csc2x(1-cos2x)

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Q: Evaluate. tan

A: Given,            tan7π6

Q: Prove the identity csc(-x)-sin(-x)=-cosxcotx Explain each step

A: We have to prove csc-x-sin-x=-cosx cotx. We know that sinx and cosecx are odd function. Therefore,…

Q: Evaluate tan (8x) sec*(8x) dx.

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Q: Гесos 4x sin 4xdx eCo:

A:

Q: Verify the identity. (Simplify at each step.) 4 sec x(sec x tan x) 4 sec x(sec x tan x) = 4 sec5 x…

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Q: Verify the identity by transforming the lefthand side into the right-hand side.

A: While proving trigonometric equations using the identities, we should see the function on the left…