If sin 0 = 5, find cos 0 and sec 0.

Q: If cos(θ)=-4/5 and θ is in the 3rd quadrant, find sin(θ)sin(θ)

A: see the details  solution in below

Q: If sec(x) 28 17 Give exact answers. sin()-( $(²) = an (-1/2) = COS (in Quadrant 1), find

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Q: Find cos 0 if cot 0 =4/3 and sin 0 < 0.

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

Q: If cos(x) = Give exact answers. sin(2x) = cos(2.x) 11 tan(2x) (in Quadrant 3), find

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Q: If sin(x) = (in Quadrant-I), find 6. sin(2æ) = %3D

A: Given equation is: sinx=56 ; (x lies in Quadrant-I) We will use the following identities: (1) cos x…

Q: If cos(θ)=−14cos(θ)=-14 and θθ is in the 2nd quadrant, find sin(θ)sin(θ)

A: We have given that cosθ=-14......(1)

Q: If sin A = 5 with A in QI , find Cos Cos Cos Cos cos CoS

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Q: If cosα=0.386 and sinβ=0.634 with both angles’ terminal rays in Quadrant-I, find the values of (a)…

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Q: 24 7.

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Q: Find the exact value of the expression. 1 COS 11a sin

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Q: If sinθ=0.7, find the value of sin theta + sin (theta + 2 pi) +(theta + 4 pi)

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Q: If sec e + tan e = x, obtain the values of sec 6, tan e and sin 6.

A: Given: sec⁡θ+tan⁡θ=x   ...(1) We know that sec2⁡θ-tan2⁡θ=1 ⇒sec⁡θ-tan⁡θsec⁡θ+tan⁡θ=1…

Q: (플). 3. If sin e and 0 € find sec(0 – 57).

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Q: sin 0° is equal to cos 45°

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Q: Given tan θ = - 1/3 and cos θ < 0, find sin θ and sec θ.

A: To find sinθ and secθ

Q: 2. If sin 0 = – and 0 E QII, find cos 0. Give an exact answer. 3

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Q: If sin (2x) = cos (x+30), what is the value of x?

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Q: If cos(8) 1 and 0 is in the 3rd quadrant, find sin(0) %3D 6. sin(0) = %3D

A: Given: Since, So,

Q: If tan e = 5 TILO 4 Tind the exact value A) Sin (20) B) COS(20) ) sin () 8rC05C

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Q: If sin u = 5/13 and cos v = -3/5 and u and v are in Quadrant 2, find the exact answer a. sin (u - v)…

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Q: If cos 0 ,0<0 < , the value of sin 20 %3D

A: I am going to solve the given problem by using some trigonometric identities to get the required…

Q: Given sin x = and 0 <x <, find the exact value of cos 2x and tan 2x 13

A: Consider the given trigonometric equation sinx=513  ,  0&lt;x&lt;π2 First, find the value cosx…

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 O > 0 and tan O < 0, what is the sign of the value of sec O?

A: To find the sign value of secθ Given sinθ&gt;0 and tanθ&lt;0 Given below is the quadrant system of…

Q: Find cos (2 θ) , if sin θ=15/17 and θ lies in quadrant I

A: sin² (x) + cos² (x) = 1 cos(2x) = cos² (x) - (1 - cos²(x)) = 2cos²(x) - 1

Q: If sin 0 + cose =p and sec 0 + cosece = q,show that q (,? – 1) = 2p

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Q: If cos 0 = and tan 0 = %, 10 what is sin 0?

A: NOTE: Refresh your page if you can't see any equations. . here we have

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

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

Q: If cos 0 = and tan 0 > 0, then sin 0 = 13

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Q: If sin A= -4/5 with A in QIII, find cos A/2

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Q: Find sin(2x), cos(2x), and tan(2x) from the given information.

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Q: Find the exact value: sin cos 3

A: Value of sinπ3cosπ3 = ?

Q: If cos b = and sin a = £, where a and b are between 0 and , evaluate: %3D sin 2a cos(a - b)

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Q: If cos(θ)=−5 over 8 and θ is in the 2nd quadrant, find the exact value for sin(θ). sin(θ) =

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Q: 2. If sin 0 = and e is in the second quadrant, find tan, 0.

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: If sec 0 = 4, sin 0>0, find the exact value of each of the following for 0s0< 2r. (a) sin (20) (b)…

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Q: B. If sin e=% , find 1. Sin 20 2 Cos 20 3. Tan 20

A: Given: sin θ=34......(1) The expression for the sine trigonometric ratio is given as sin…

Q: and sin 0 = , find cos 20.

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Q: If cos(θ)=−1/19cos and θ is in the 3rd quadrant, find the exact value of sin(θ)

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Q: Write cos 0 cot 0 in terms of sin 0 and cos 0

A: The given trigonometric expression is: cos θ cot θ   Solution is below:

Q: If tan 0 = 7, T<0<, find the exact value of each of the following. 2 (a) sin (20) (b) cos (20) (c)…

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Q: 5. If sin 0 = and 0 in the first quadrant, find cos 20.

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Q: If cos(@) and 0 is in the 1st quadrant, find sin(0) %3D sin(@) = %3D

A: In first quadrant all the trigonometric ratios are positive. Therefore sine is also positive.

Q: If sin(x) (in Quadrant-I), find 14 cos(2x) :

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Q: If cos(θ)=−16cos(θ)=-16 and θθ is in the 3rd quadrant, find sin(θ)sin(θ)

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Q: 7. If sin 0 and 0 is in the first quadrant, find cos 20. %3D

A: The solution is given below:

Q: If sin(θ)= √77/ 9 and θ is in the 2nd quadrant, find the exact value of cos(θ)

A: Given: sinθ=779 We know that the trigonometric identity; sin2θ+cos2θ=1

Q: If csc(z) = 7, for 90° <I<180°, then sin(플) - «(금) . (5) – COS tan

A: Given:  csc(x)=7   for 90°&lt;x&lt;180° We know that csc(x)=1sin(x) Then    csc(x)=1sin(x)=7…

Q: If sin 0 =, 0<0<5, find the exact value of each of the following. (a) sin (20) (b) cos (20) (c) sin…

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