Simplify: tan? 0 csc 0 + sin 0 1 a. sec 0 b. csc? 0 C. csc2 0 sec 0 d. sec? 0 csc 0 O a O b Od

Q: Determine cos 'given sin 0 =– and tan0 < 25 %D

A: Find the value of cos(Θ/2)?  If sinΘ = 7/25

Q: State the quadrant in which 0 lies. sin(0) < 0, cos(0) < 0 COS O II OIV

A: We’ll answer the 1st question since we answer only one question at a time. Please submit a new…

Q: tan(6 x) sec?(6 x) d x. Compute 9.

A: Answer

Q: Find sin given 2 -哈;(5,) 11 tan 0 %D

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Q: What is the exact value of cos (tan m) where m = Provide your answer below:

A: given,       costan-1m  ,  m=512

Q: -5 c) Given sec 0 = 4 cos? 0 = ? tan? 0 = ? sec (-0) = ?

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Q: tan(cos(e2) + cosh(2 + j3))

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Q: (c) cos 27 (d) tan

A: Cos(π/4)= 1/√2= 0.707106781

Q: 5. 2 cos A tan A csc A= 2

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: Evaluate [(1+ tan? x) dx is a) sec x + c b) sec?x +

A: The given integral is ∫1+tan2x dx.

Q: What is the equivalent of the given expression in terms of sin y? * csc?y – 1 cos y cot y

A: The trigonometric ratio gives relation among various side and angles of any right triangle . The…

Q: (1 + cos ?)(1 − cos ?)=sin2 ?

A: TO SHOW 1−cosx1+cosx=sin2x

Q: Simplify: sin 0 cos 30 + cos 0 sin 30 A. cos 40 B. sin 40 C. cos 20 D. sin 20 O A OB OC O D

A: Using Trigonometry identities,

Q: Simplify: tan? 0 csc 0 + sin 0 1 a. sec? 0 b. csc? 0 C. Csc? 0 sec 0 d. sec? 0 csc 0 2

A: This question is related to trigonometry.

Q: Evaluate the expression tan(20); cos(0) %3D

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Q: 65. The equation sin? 0 + cos? 0 = 1+ tan? 0 is an identity because sin? (0) + cos? (0) = 1 and 1+…

A: By  using simple identies of trigonometry.

Q: Verify that the equation is an identity. = 2 tan a sec r 1 sin r 1+ sin a

A: We add the left side using LCD

Q: E sin i sin 98 cos 50 de

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Q: What is the simplified form of sec 0- sec e sin 0? cos 8 O sin 0 O cos? 0 O sec 0 Ono corrcct answer

A: Given query is to find simplified form given trigonometric expression.

Q: If sec 0 = 15, what is sin O? tan 0? Enter the exact answers for 0 < 0 < sin 0 = tan 0 =

A:

Q: Find the Tan θ given the Sin θ = -1/3 and Sec θ is positive

A: Given  Sin θ=-13 The objective is to calculate Tan θ. Use the following 1. sec θ=1cos θ2. tan θ=sin…

Q: a) sin(27-a)=? x)%3D?

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Q: What is the simplified form of sin 0+ cos 0 tan 0? O 2sine O 2cose O 2tane O 2cot0 O no correct…

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

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Q: What is sec x equal to if sin x = m, and 0<x<pi/2 ?

A: sinx=m, 0&lt;x&lt;π2 By using the identity sin2x+cos2x=1, we get ⇒m2+cos2x=1⇒cos2x=1-m2⇒cosx=±1-m2…

Q: 2) Find the value of: sec(tan )+ cos(sin ? 2. CoS

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Q: sin 0 Cos O tan 0 Csc 0 sec O

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Q: What is the value of tan e If V3 cose – sin e = 2 ? -

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Q: In which quadrant is Olocated if tan 0 > 0 and cose < 0?

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Q: What is the exact value of cos (tan¬'m) where m = Provide your answer below:

A:

Q: What is the simplified form of sin 0+ cos 0 tan 0? 2sine O 2cose O no correct answer O 2cot8 O 2tane

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Q: The expression tan 0 sec 0 when written in terms of sin 0 is sin? 0 sin e b. cos? 0 sin e cos e 1-…

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Q: Complete the steps by applying trig identities to that the left hand side of the equation is…

A: The solution is:

Q: Evaluate csc(cos^-1(tan(sin^-1(a/b)))) when a/b is a positive real number

A: we have to evaluate csc(cos^-1(tan(sin^-1(a/b)))) when a/b is a positive real number

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

A: A function is usually represented as f(x) where x is the input to the function and f(x) represents…

Q: Verify the ff. identities: cot 0 – sin 0 sec 0 6. 2 cos? 0 – sin? 0 sec 0 csc 0

A: Definition used -                       cotθ =cosθsinθ ,secθ=1cosθ, cscθ=1sinθ

Q: What is the exact value of tan if sin(v) = -, where cot(v) >0? 1 A 2 1 B -2 D 3

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Q: The simplified form of [csc(-a) + cos(-x)] · [5 sin? x sec? a] -5 sin æ sec? æ + 5 sin² x sec x O -5…

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Q: give V3 tan(30°) = sin(30°) 3 (a) csc(30°) (b) cot(60°) (c) cos(30°) (d) cot(30°)

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Q: Simplify sin Ocot 0 sece . a.1 b.tan 0 c.cos0 d.sece

A: Use trigonometric identity

Q: 3. sin 0+sin 0 tan² 0 dº sec20

A:

Q: Select the simplest expression that is equivalent to sec x + tan x sec x tan x Hint O2 csc2 1 cos? r

A: Given: 1secx-tanx+1secx+tanx

Q: a - b? If cos 0= , express sin 0, cot 0, sec 0 and cosec 0, in terms of a and b.

A: Solution is done in step 2

Q: 1. A = sin(tan[1 + i])

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Q: sin a cos a + sec a 53. sec? a — tan? а csc a

A: To verify the identity

Q: 24. Prove the identity csc? 0 tan? 0 – 1 = tan? 0

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Q: Use a right triangle to simplify the given expression as shown. Assume x 7 0.

A: Given that sinϕsec-1ϕx2+164. That is, secϕ=x2+164ϕ=sec-1x2+164

Q: Simplify. sin e cos e + sec 0 1. csce

A: We have to simplify the expression. It is known that  sinθ=1cscθcosθ=1secθ and sin2θ+cos2θ=1

Q: b, 2sin [ csc ()] , Co: [sin () + tan' ()]

A: topic - trigonometric functions

Q: Choose the expression that completes the following equation so that it is an identity. tanx+cotr = O…

A: Given,  tan(x)+cot(x)=sin(x)cos(x)+cos(x)sin(x)                        =sin2(x)+cos2(x)cos(x).sin(x)…