State the exact value of the trigonometric ratio. •If Sin A = 1/7; find Cos A •If Tan B = 8; find Sin B

Q: Use the given information to find the missing ratio. 2 a) csc a, if sin a = 3 b) cot a, if tan a = 5…

A: a. We know the realtion between cscα and sinα is cscα=1sinα Then, we have given  sinα=23 Therefore,…

Q: If sin 0 =7 4 e in quadrant II, find the exact value of (а) cos @ (b) sin e+ (c) cos (d) tan 0+ 33

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Q: Find the remaining trigonometric ratios of e based on the given information. csc e = 2 and cos 0 is…

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Q: Find the exact value, given that sin A =-45, with A in quadrant IV, tan B = 724 with B in quadrant…

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Q: Given cos e: 8. in Quadrant III, determine sin 0.

A: Given that cos(theta) = -3/8 in third quadrant. We know that the cos(theta) and sin(theta) in third…

Q: 5) cos A A 16 34 C 30

A: given AB = 30 BC = 16 AC = 34

Q: Given that: cos 0 = = , sin 0 < 0, find the exact value of each of the remaining five trigonometric…

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Q: If cos e = - and e is in quadrant II, find the following quantities: (a) sin 0 (b) cot e (c) sin 20…

A: Explanation of the solution is given below....

Q: Use reference angles to find the exact value of the following trigonometric functions:

A: a). sin300° The angle 300° lies in fourth quadrant, moreover sinθ is negative in fourth quadrant.…

Q: Given that cos(0) = -and that e is in the second quadrant, find the exact values of sin(0), tan(0),…

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Q: Given that tan a = 15' and that a lies in quadrant III, find the exact value of the following: • sin…

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Q: If 2 cos a+1=0 and sina <0, determine without the use of a calculator and with the aid of a diagram…

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Q: Given sin A 8. 17, angle A in quadrant 2, and Cos B %3D , angle B in quadrant 3, find the value of…

A: # We are entitled to solve one question at a time ,please resubmit the other question if you wish to…

Q: 4 Given tan & = 3' in Quadrant III, find a. sin(a - B) a in Quadrant II, and tan 15 8 b. cos(a + B)…

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Q: Use the given information to find the exact value of a. sin 20, b. cos 20, and c. tan 20. 20 O lies…

A: Given: cosθ=2029, θ lies in quadrant IV We know that 1+cos2x=2cos2x…

Q: Use a calculator to calculate each pair of ratios. Round the decimal to four decimal places. a.) sin…

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Q: You are given that sin(A) = , with A in Quadrant II, and cos(B) =, with B in Quadrant I. Find sin(A…

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Q: Find the remaining trigonometric ratios. 9 csc(0) < 0 < 2n 2 sin(0) cos(e) tan(0) = cot(0) sec(0) =

A: we know that ,    sin ( A ) = 1 / csc ( A )    cos ( A ) = ± √ ( 1 - sin2 ( A ) )    tan ( A ) = sin…

Q: Given: tan a = 216, 3 5' cos ß = αε[0,π] sin ß<0 Find the numerical value of: 1. tan 2 B

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Q: Find the exact value of sin (A + B) if sin A = 1/2, sin B = 1/3, and both A and B are in Quadrant 1.

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Q: Given that sin = -and e lies in the fourth quadrant, find the other five trigonometric function…

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Q: Find the value of each trigonometric ratio to the nearest ten-thousandth. 11) cos Z 12) cos C B 12…

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Q: Find the remaining trigonometric ratios of 0 based on the given information. 6/37 sin 0 = and 0 E…

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Q: Find the value of each trigonometric ratio to the nearest ten-thousandth. cos 61° 0.4848 O 0.0000 O…

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Q: Given that sin A = -3/5 and the terminal side of A is in quadrant 3, find the exact value of…

A: In the 3rd quadrant both sine and cosine will be negative.

Q: Given that: cos 0 = sin 0 > 0, find the exact value of each of the remaining five trigonometric…

A: In trigonometry , sin and cos of an angle theta is connected by the relation;

Q: Given that Cos x = 4/7, find the values of all other trigonometric ratios.

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Q: Use the given information to find the exact value of the expression. sin θ = 24/26 , θ lies in…

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Q: If cos θ = 1/6 and θ is acute, find cot (π/2 - θ).

A: We have to find cotπ2-θ if θ is acute and cosθ=16 We know that ratio of cosine function is base to…

Q: Find the value of the trigonometric ratio sin (5 pi/ 3)

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Q: Find the exact value of tan 0, given that the sin 0 and angle 3 quadrant IV.

A: Given that, sinθ=-53 We have to find the value of θ and θ is in 4th quadrant.

Q: 1. For each primary trigonometric ratio, determine the corresponding reciprocal ratio. 3. a) cos 0 =…

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Q: Give the value of each trigonometric ratio. 30 18 A 24 COs A COs B sin A sin B tan A tan B

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Q: State a trigonometric ratio which is equivalent to each of the following trigonometric ratios. 1.…

A: 1) sin 3π10=(sin π-3π10)         [sinθ=sinπ-θ]=sin 7π10 2)-sin 13π7=sin (π+13π7) =sin(207π)=sin…

Q: If sin θ = 4/5 and θ lies in quadrant II, find the exact value of cos 2θ.

A: Given, sinθ=45 θ lies in quadrant II.

Q: 6. cos 0 = & tan 0<0 116

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Q: Find the exact value of sine α​, given that cosine alpha equals cos α=− 6/11 and α is in quadrant…

A: Given, value of cosine in quadrant II. The value of cosine is negative in quadrant II

Q: Find the exact value of sin α​, given that cos α=− 611 and α is in quadrant II.

A: Given: Cos α = -6/11

Q: Given that: sin e = , cos e > 0, find the exact value of each of the remaining five trigonometric…

A: Given:

Q: Given: tan θ=12/5 What is the trigonometric ratio of cos θ?

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Q: Given sin A = 12/37, find cos A and tan A

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Q: Find the exact value of the expressions cos(a B), sin(a + ) and tan(a B) under the following…

A: To calculate the value of the expression cos(α+β), sin(α+β) and tan(α+β) under the provided…

Q: Find the exact value of the following under the given conditions:a. cos(α + β)   b. sin(α + β)   c.…

A: Given: sin α=45, α lies in quadrant I, and sin β=725, β lies in quadrant II.

Q: Niw 4. cos 0 >0 & tan 0:

A: Trigonometric ratio

Q: It is known that sin A =, where < A < n, and cos B = n< B < . Find the exact values of: where 13 3x…

A: Given that, sinA=35,π2&lt;A&lt;πcosA=-513,π&lt;B&lt;3π2

Q: 5. sin e >0 & tan 0 = -

A: We have given a trigonometrical ratio.  And we have find all other trigonometrical ratio.  Here,…

Q: -what is sin(0)

A: Given that : The equation is cos θ = 27  and θ is in the first quadrant.

Q: If cos θ =(1/6) and θ is acute, find cot.

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Q: Find the value of each trigonometric ratio to the nearest ten-thousandth. Cos 6° 0.0000 0.9945 O…

A: To find the value of Cos(6) Nearest ten thousand

Q: ) cos A 6) sin A 30 32 16 24 34 40

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.