Escribe cada expresión en términos de cosene 23. sen x 25. tan x 27. csc2 x 29. tan x · CSC X

Q: 2In(sin) de tan() 02

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Q: tan (x) = sec (x)

A: We know that  tan(x) = sin(x)/cos(x)  Sec(x) = 1/cos(x)  So ,  sin(x)/cos(x) = 1/cos(x)

Q: cotx cscx tanʼx = secx

A: Given identity is : cotx cscx tan2x=secx To verify the given identity.

Q: Let y = cot (csc2x/x3+5). Find

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Q: By using definition, proof that cot x = - csc² x. dx

A: Since you have posted multiple question at a time, we can solve only one question at a time, so…

Q: X->A -Discuss The contrinuity of ye Sin

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Q: 17. [sec u] = (sec u tan u)u' dx

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Q: verify the identity tan(x/2) + cot(x/2) = 2 csc x

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Q: Verify the Identity: sec^6 x (secxtanx) - sec^4 x (secxtanx) = sec^5 x tan^3 x

A: We will use trigo identity to solve this

Q: Verify the identity. (Simplify at each step.) =5tan x + 5 cotx 5 cot x 5 tan x 5 tan 5 cot x x 5 tan…

A: The given trigonometric identity is

Q: Establish the Identity (csc(x)+cot(x))/(sec(x)+tan(x))=(sec(x)-tan(x))/(csc(x)-cot(x))

A: Proof:The given Trigonometric identity is…

Q: tan x lim x→5 sec x

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Q: o. lin sin () X +00

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Q: If cosx = -2/3 and tanx < 0, then sin(x)= tan(x)=

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Q: 4 Evaluate tan sin

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Q: 1 + tan2x=sec2x partiendo de la identidad cos2x+sen2x=1

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Q: 9. Verify (working on one side): CScx = COSX tanx+cotx

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Q: Prove the identity. secx- sin x tanx= cosx

A: Given,          secx-sinxtanx=cosx

Q: Verify the identity:cot x + tan x = csc x sec x.

A: The given identity is cotx+tanx=cscxsecx

Q: Prove the identity. tanx+cotx=cscxsecx

A: To prove tanx+cotx=cscxsecx

Q: prove tan(x/2)= tanx/secx+1

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Q: Plot the point (s) where tan 0 = = Clear All Draw: √√3 3

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Q: tan x+ cot x csc(2x) = %3D

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Q: 24: Prove that: secx * cscx = tan x + cot x

A: To prove the given identity

Q: sin tan SI

A: Topic = Trigonometry

Q: Verify the identity. sec X• sin x= tan x

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Q: Demostrar la identidad. 7. tan x seC X= 3(sec®, sec x- sec x) secx tanx

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Q: what does (tanx+cotx)/secx=?

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

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

Q: O sec [tan'( 5)] = ? O Tan [Sım'()]- ? 2)

A: To evaluate the expression

Q: Evaluate and simplify y′. y = tan 1sin u2

A: We have  y=tan (sin u) we have to calculate y' or dydu   that means we have to differentiate with…

Q: Find   tan(u2)tan(u2)   if   sinu=−0.723sinu=-0.723

A: given : sinu=−0.723 Find first cos(u) sin2(u)+cos2(u)=1(-0.723)2+cos2(u)=1cos(u)=0.691

Q: Prove tan x + cos x = sin x (sec x + cot x).

A: We have to prove the identity: tan x+cos x=sin x sec x+cot x We know the relation between…

Q: Simplify tan (tan x) if -x/2 s x s x/2.

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Q: 1 1 cSc x-cotx cscx+cotx tan x

A: Topic = Trigonometric ratios

Q: Evaluate. S tan ()dx

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Q: 6) Verify tan x + cot x = sin(2x)

A: Simplification

Q: Evaluate /5 sec(8 x)dx In(tan(8 x)+sec(8 x)|) + c 8. 5 In(|tan(8 x)+sec(8 x)|) + c 8. 05 In(|tan(8…

A: By using proper substitution and formula integral can be easily solved.

Q: Prove the identity. sec (-x) – sin (–x) tan (–x) = cos cosx

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Q: Prove tan x + cot x = sec x csc x.

A: we have to prove tan x + cot x = sec x csc x.

Q: Гесos 4x sin 4xdx eCo:

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Q: 5 li sin lax tan 4x

A: Given query is to find the limit of the expression

Q: 1. Verify the expression cos(x) + sin x tan x = secx.

A: Given, cos x + sin x tan x = sec x

Q: sec(x)=3,sec(x)=3, for 180∘<x

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Q: tan x + cot y / tan x cot y =tan y + cot x

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Q: lin tan 5x メ→o Sin子X

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Q: If y = Cot-1 - tan-1x, X then y'

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Q: Describe some similarities and differences between y = cosx and y = secx.

A: Explanation of the answer is as follows

Q: Verify the identity: cot x + tan x = csc x sec x.

A: cot x + tan x = csc x sec x. L.H.S  = cot x + tan x           =  cosxsinx + sinxcosx           =…

Power Operation

Power operation is topic of algebra in Math. It is use to represent repeated multiplication. Very big number and very small number can be easily express using power operation. Power operation is useful in many fields. In space engineering, it helps in representing the distance or size of particular heavenly body. In medical field, it is used to represent very small size. In medical field it helps to mention size of bacteria or virus. 

Exponents

The exponent or power or index of a variable/number is the number of times that variable/number is multiplied by itself.