/21 sin0 If 5 what is the exact value for tan 0 , where 0°<0 <360°?

Q: 8. If sin 0 E and tan 0 -E, find sec 0.

A: Given: sinθ=513 and tanθ=-512. To find: secθ Solution: We have, sinθ=513 and tanθ=-512 We know that…

Q: 7. Find the exact value of cos(tan (0.8)).

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Q: Find sinθ sec⁡θ, andcot⁡θ if tanθ=16/63 sinθ= secθ= cotθ

A: Given angle is as below : tan∅=1663

Q: Find cos 0 if cot 0 =4/3 and sin 0 &lt; 0.

A: Also given that sinθ&lt;0, this means sinθ is negative. So, cotθ=cosθ/sinθ means cosθ also have to…

Q: If sin 0 3 with cos 0 < 0 , find: tan 0

A: The value of the trigonometric function is given by sinθ = 23 with cosθ&lt;0 To evaluate : the value…

Q: Find the exact values: 1. tan tan ((-(square root of 3)/2)) 2. cos cos ((-8/15)) 3. sin sin…

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Q: (a)     ? = sin−1       (b)     ? = cos−1       (c)     ? = tan−1

A: asinθ=1215θ=sin-1(1215)θ=53.13ob)cosθ=915θ=cos-1(915)θ=53.13o

Q: 4.1- cos? 0 = sin 0cose tan 0

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Q: Establish each identity.

A: Given that, 1-sin2θ1+tan2θ=1 To establish this identity, take the left side of this identity and…

Q: cos49-sin*0 2. = 1– tan20 cos²0

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Q: tan(e) cos(0) - sec(0)

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Q: 21 and tan(0) 29 21 find sec(0). 20 If sin(0)

A: To.find - Value of sec theta.

Q: 00 If cos(0) = what is sin(0)- %3D

A: Given: cosθ=817

Q: Verify the Identity: tan 0+ cos 1+sin 0 -= sec 0

A: To prove :- tanθ+cosθ1+sinθ=secθ

Q: 21 If cot 0 = find csc 0 and sin 0. 20

A: Consider a right triangle △ABC as shown in the figure, the cot θ is defined as, cotθ=ABACABAC=2120…

Q: Find the exact value of sin(π4). sin(Pi/4) =

A: We will find the exact value as following.

Q: Suppose that tan 0 = 12 and 0° < 0 < 90°. Find the exact values of cos and tan

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Q: ¹ ( 21 - 0). 2) If tan (−0) = −1.48, find cot

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Q: 8 If tan 0 15 what is sin 0? sin 0 = [?] %3D

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Q: 3 If sin(x) : (in Quadrant-I), find 29 tan(2r) (Please enter answer accurate to 4 decimal places.)

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Q: 4. If 0° < 0 < 90° and tan 0 = find sin 0 using trigonometric identities.

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Q: Find sin 20 if: sin e = and 2 sec e <0

A: Ans is given below

Q: Find cos θ and tan θ if sin θ = 0.4 and π/2 ≤ θ &lt; π.

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Q: If sin 0 = and cos 0 = 4 what is the tan 0?

A: In this question, we need to find tan ?.

Q: 7. If cot 0 = V3, calculate (sin 0)(cot 0) – cos 0 exactly.

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Q: tan 0 – cot 0 - sec? e - csc? 0 sec? 0 – csc? 0 sin 8 cos 0

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Q: 1. Find the exact value of each expression: (d) tan-1 tan 3 cos 15л COS 7 (е) (f) cot ( sin V3 +…

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Q: 1 Evaluate cos and tan 0. 18 IT Suppose 0 < 0 < and sin 0 =

A: We'll answer the first question since the exact one wasn't specified . Please submit a new question…

Q: 7. Find sin (-450) , cos(-270) , tan (7 pi)

A: Explanation is given below..

Q: 1 - sin 0 tan (90° – 0) cos (90° – 0)

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Q: If cos 0 = 6. and tan 0= 10 what is sin 0? sin 0 =

A: We know that,      tan θ=sin θcos θ

Q: 5. If 0° < 0 < 90° and tan 0 =, find sin 0 using trigonometric identities. 3/5

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Q: 7 If sin(0) 7 find sec(e) 24 and tan(0) 25

A: From the given information:

Q: If θ=1π/4 then find the exact value of sin(θ)= cos(θ)= tan(θ)= sec(θ)=

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Q: below 8. sin 0 = and tan 0 <0 17 csc 0 =. cot 0 =.

A: As per guideline we have to solve only one question

Q: tan 0(cot 0- cos 0) = ?

A: Complete the identity tanθcotθ-cosθ

Q: Simplify. sin(-0) tan(-0) sec(e) cos 0 o -sin?0 -cos20 COsS sin 0

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Q: 5 and tan 0 13 5 find sec 0. 12 8 If sin 0 =

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Q: 12 and sin 0 < 0, find If tan 0 (a) sin 20 (b) cos 20 (c) tan 20

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Q: 15. What is the exact value of sin 75°?

A: Sin 75° = Sin(45° + 30°) Sin (A + B) = Sin A. Cos B + Cos A. Sin B Sin (45° + 30°) = Sin 45°. Cos…

Q: Find cos 0 and sin 0 if tan 0 = 4 and π &lt; 0 &lt; 3π /2.

A: We have to find cos θ and sin θ if tan θ=4 where π&lt;θ&lt;3π2. Since π&lt;θ&lt;3π2 therefore angle…

Q: 5. Use identities to find the indicated value. tan 0 12 A < 0 <- Find sin(20) 5* 2'

A: To find the value of

Q: 16. If 180° <0 <270° and cos (0) = then determine the exact values of sin(0) and tan(0).

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Q: 5. If 0° < 0 < 90° and tan 6 = find sin 6 using trigonometric identities.

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Q: cos315°sin30°tan120°

A: