the tollowinng 1. cos (Arc cos) 2. cas(Are tanv3) 3. tan (Arc sin) 4. cos(Arc tan1) S.cot (Arc sin (-)

Q: 8 Verify the iclantity (sin @ +are) = / + Sin2

A: You have posted multiple Questions, as per our company guidelines we can solve only one, So I am…

Q: 12 and cos 0< 0, find the values of cos Oand tan 0. 37 If sin 0=-

A: The given question can be solved as shown in step2

Q: Given that cosx = 0.6691, approximate the given function values. Round to 4 decimal places. a. sinx…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Evaluate: cos [sin cos[tan' +4 sin sec (" )

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Q: uppose that θ=arcsin(4/9) in the first quadrant. What is cos(θ/2)? (round to 4 decimals)

A: Given that: θ=arcsin49 in the first quadrant.

Q: aresin(sin(-5). 3 arcsin( sin( – sin(-"#))- 4 arccos( cos(- 6. IT arccos( cOS 3 II

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Q: 4) Simplifying the Trigonometric ldentity tanx cosx

A: Explanation of the answer is as follows

Q: 3 If cos(x) (in Quadrant-I), find 20 cos(2x) = (Please enter answer accurate to 4 decimal places.)

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Q: Find exact vaule   Sin( tan-1 (7/3)) =

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Q: if cosx=tany,cosy=tanz,cosz=tanx ,then find sinx

A: Given,

Q: verify that cos(alpha-beta)/sin of alpha sin of beta is = cot of alpha cot of beta +1  please show…

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Q: Find sin x if cot x = -(√3)/2 and cos x

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Q: If arc tan x + arc tan 1/3 = π/4, find the value of x

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Q: .1 Without the use of tables or a calculator prove that 1-cos 2A = tan A sin 2A 2 Hence, calculate…

A: We have to prove this

Q: f cosθ=−2/4 and tanθ<0, then sin(θ)=    ; tan(θ)=   ; cot(θ)=  ; sec(θ)=   ; csc(θ)=    ; Give exact…

A: We are given cosθ=-24 and tanθ&lt;0then we have to find the exact values of…

Q: Given that sin (x) -2/√13 & cos (x) < 0, find the value of tan (x)

A: Given sinx=-23

Q: 2 and tan 0 < 0, then 4 If cos 0 - - sin(0) tan(0) cot(0) || sec(0) csc(0) = Give exact values.

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Q: Find sin(2x), cos(2x), and tan(2x) from the given information. csc(x) = 4, tan(x) < 0 sin (2x) =…

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Q: 4. Find the exact value. Do not use a calculator. cos - +tan 3 3

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Q: 2. Explain why arcsin(sin(0)) = 0 but arcsin(sin(807)) # 807

A: Concept  arcsin(sin x) = x   is true  only when x lie in the interval [-π/2 , π/2]

Q: 25. cot(cot(-10)) (-tan프) cos (cos" (-) 26. sec-1 27. cos 8.

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Q: Suppose that θ=arcsin(2/5) in the first quadrant. What is sin(θ/2)? (round to 4 decimals)

A: Given : θ = arcsin(2/5) in the first quadrant.   To find : sin(θ/2)?

Q: a) sin ) co () - c) tan 4) cot (- *) - ) me (- *) - sec

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Q: Since sine is an ---Select---v function and cosine is an -Select--- v function, we have the…

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Q: IF 3 TANQ = 3SINQ FIND THE VALUE OF SIN²Q - COS²Q.

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Q: Find sin(2x), cos(2x), and tan(2x) from the given information. csc(x) = 6, tan(x) < 0 sin(2x) =…

A: Given

Q: If tan(0) = 5.35, what is the value of tan(-0)? %3D

A: Given ,  tan(θ) = 5.35  We have to find the value of tan(-θ) We know that ,  tan(x) = sin(x)/cos(x)…

Q: 4. Without using your calculator – show your work Evaluate tan ( – 0),when tan (0) = 1/3

A: Solution: The objective is to evaluate the given equation

Q: Use a ratio identity to find tan 0 if 4 sin 0 = 3 and cos 0 = 5 can 0 = Preview

A: Given: To find tan θ using sin θ=35 and cos θ=-45

Q: EVALUATE: tan(sin-'(cos(플) + sin(플)) s-'(tan(-주)) + cos

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Q: Find if tan u = 11 and u is in Quadrant-l. COS %3D () COS (Please show your answer accurate to 2…

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Q: 1. If theta = arcsin(1/2) and 90deg < theta < 270deg, what is tan theta? 2. Find the value of…

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Q: 3 and cos B = with a in QI and B in QII. 13 2. Find the exact value of sin(a - B) if sina = = --

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Q: Suppose v is in the interval (0,) with tan v = 5. Find cos v. Enter the exact answer. cos v = ? Edit

A: Given that in the interval 0, π2 with tan v=5 We have to find the value of cos v

Q: Which is larger sin -? ? Explain your answer. or cos

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Q: 7) Evaluate sin (arctan (arcsin (1))).

A: To evaluate the following.

Q: Find sin(2x), cos(2x), and tan(2x) from the given information. csc(x) = 6,   tan(x) &lt; 0…

A: Given informationCosec(x) = 6, tan(x) &lt;0

Q: Solve cos ( tanx) = sin cot! 3 4

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Q: Evaluate without using calculators: cos sin cos 5 13

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Q: What is tan 0 if sin 0 = cos 0? -1 1 Option 1 O Option 2 4 Option 3 Option 4

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Q: 3 Evaluate tan - 1 COS giving your answer as an exact value (no decimals) 4

A: Given,  tan[cos-1(3/4)]  = ? Let's assume  x = cos-1(3/4)      then          cos x = 3/4…

Q: If csc(x) = 8, for 90° < x < 180°, then %3D sin COS 2 (5) tan() = Ouestion Help:

A: It is given that, cosec(x)=8,    90°&lt;x&lt;180° So, we have, sinx=18 We know that,…

Q: What is the value of 2(Arc sin1)

A: Given,          2arcsin1

Q: Find the value of sin(arcsin(7/25)+arccos(4/5))

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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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Q: TI ingularity at 0 of tan is removable. Select one True False

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Q: 8. If tan 0 = 15 what is sin 0? sin 0 = %3D iblo

A: The solution is given below in the next step:

Q: If sinx=38sinx=38, x in quadrant I, then find (without finding x) sin(2x)=sin(2x)=    cos(2x)=cos(

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Q: sec θ = 13/12 and θ between 3 π/2 and 2 π, find exact values in reduced form for: tan θ: sin(2 θ):…

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