cscx+sec x E. Express in terms of sine and cosine. cot x+tan x A. sinx+cscx C. tanx+cot x B. sec x+cos x D. cosx+sinx

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A: given,        secθsinθtanθ+cotθ=sin2θ

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A: It is given that,  sec(x)=3 and cos(x)>0 we have to find ,  tan(x), sin(x)

Q: 3. Verify: sec?x cot x – cot x = tan x 1 4. Verify: = cot x tan x cscx sin x

A: TO VERIFY THE FOLLOWING EXPRESSIONS TO PROOF 3. sec2x cotx - cotx = tanx4. 1tanxcscxsinx = cotx…

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Q: 5. Establish the identity: tan 0 +cot 0 = sec 0 csc LHS COSE Sine Sude

A: consider the given identities

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Q: Verify the identity.

A: To prove - cotx2 = 1+cosxsinxConsidering R.H.S - R.H.S = 1+cosxsinxR.H.S = 2cos2x22sinx2cosx2…

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A: To verify the given , identity.

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Q: Show that (sec x) = sec x tan x. Note: You may assume it is known that (sin x) = cos x and :(cos x)…

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Q: 14. Using the identities, find tanx and cscx if secx = 5 and sinx <0 %3D

A: Given that        Sec x = 5 and sin x &lt; 0 We have to find the value of tan x and csc x.

Q: CSC r+ sec x Express in terms of sine and cosine. cot x + tanr

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Q: sin 0 = tan 0>0 Find the exact value of sec 0. 4.

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Q: Simplify: ​​​​​​​​​​ a. cot(x)sin(x)   b. Cosx  + 2sinxcosx -  (sinx+cosx)²+1   c.…

A: Part a,          cotxsinx

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Q: cot(sec¬1(x))

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Q: Find sec(x) ans sin(x) given cot(x)=4 and sin(x) >0

A: Given that cot(x)=4 and sin(x)&gt;0 We have to find sec(x) and sin (x)

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

Q: Prove that: (sinA-cosA+1)÷(sinA+cosA-1)=1÷(secA-tanA)

A: To prove: sinA-cosA+1÷sinA+cosA-1=1÷secA-tanA

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A: Given that

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A: simplyfy

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Q: 6. Given: secx=- 4, cotx>0 Find the exact values of sin 2x and tan SHOW ALL WORK. 6. sin 2x - tan =

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