Suppose angle 0, in radians, is in quadrant 3 of the unit circle. if sin(0)=-0.45, what are the values of cos(0) and tan(0)?

Q: Determine an exact value of Sin Ø if cos Ø : and Ø is an angle in quadrant IV 1/2

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Q: The angle A is found in quadrant 3, such that sin A = - Determine the exact valu of sec A (Decimal…

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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: Given that sin(0) = R, and 0 is in Quadrant II, what is cos(20)? %3D

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Q: If the terminal side of angle A goes through the following point on the unit circle, then what is…

A: Given: The terminal side of angle A goes through the point -2425,725.

Q: If cos 7A = sin (A-60) , where 7A is an acute angle ,  Find the value of A

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Q: Given that sine a/2= 1/5 and that a/2 is in quadrant II, determine the values of sina, cos a, tan a,…

A: Topic- trigonometric ratios

Q: Let 0 be an angle in Quadrant 2, and let sin 0D Find the exact values of cos @ and tan 8.

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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: Suppose that a is an angle such that sin a and a is NOT in quadrant 4. Compute the exact value 5 of…

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Q: What are the values of cos a and tan a, if a is the measure of an acute angle in a right triangle…

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Q: If cos t = and t is in the 3rd quadrant, then sin t =

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Q: What is the value of tan 0 if the terminal side of angle 0 intersects the unit circle in the first…

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Q: If sin A = 1/5, and cos B = -1/4, in Quadrant II, which of the following is the value of sin(A + B)?

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Q: Given that tan 0 12 %3D 5 and that angle 0 terminates in quadrant III, then what is the value of cos…

A: Use pythagorous theorem

Q: Given that sin(θ)=3√10/10, and θ is in Quadrant II, what is sin(2θ)?

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Q: If cos(0) = -0.5 and angle 0 is in quadrant 2, what are the values of sin(0) and tan(0) ?

A: This question is based on finding inverse of Cosine function.

Q: If sin 0= e in quadrant II, find the exact value of 8 (а) cos @ (b) sin 0+ 6. (C) cos (d) tan 0+

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Q: Given that the point (60, 11) is on the terminal side of an angle, 0, find the exact value of the…

A: According to given, x-coordinate= base=adjacent= 60 y-coordinate= height=opposite= 11 By using…

Q: Given that tan(@) B and 0 is in Quadrant III, what is cos(0)? Write your answer in exact form. Do…

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Q: Given that cot(0) < 0 and cos(0) < 0, in which quadrant does 0 lie?

A: Cot θ &lt; 0Cos θ &lt;0We have to find θ lies in which quadrant

Q: What are the values of cos a and tan a, if a is the measure of an acute angle in triangle and sin a…

A: See the details solution in below

Q: Given that sin 0 = 25 and that angle 0 terminates in quadrant IV, then what is the value of cos 0?…

A: sinx=P\H cosx=B\H

Q: Given that csc(0) = and 0 is in Quadrant II, find sec(0) and tan(0). 13 12

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Q: Let Sin x = and x in an angle in quadrant III Find Sin(2x), COS(20) and tan(2)

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Q: Given that sin 0 and that angle 0 terminates in quadrant IV, then what is 65 the value of tan 0?

A: topic - trigonometric ratios

Q: be the point on the unit circle corresponding to an angle 0 in the second quadrant. 8 Let ( x, What…

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Q: Suppose that a and B are both angles in Quadrant I, and that sin a = and tan B = Find the exact…

A: Expand formula of tan

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: If an angle θ is in standard position, and the terminal side of θ intersects the unit circle at the…

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Q: Let be the point on the unit circle corresponding to an angle 0 in the second quadrant. 8 What is…

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Q: Given that cos O 45 and that angle 0 terminates in quadrant II, then what is the - 53 value of sin…

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Q: find tan theta given that sin theta =3/4 and theta is in quadrant II

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Q: If cos 0 0, what Quadrant is P(0) located?

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Q: Given that cos(0) = 2/13 18, and 0 is in Quadrant IV, what is cos(20)? %3D

A: We can use the following standard trigonometric identity given below: cos(2θ)=2cos2(θ)-1......(i)…

Q: If tan 0 = 4 and the terminal side of 0 lies in quadrant III, find sec 0. %3D

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Q: If cos(t)=4÷5 and t is in quadrant one then what is the value of sin(t)

A: cos(t)=45sin(t)=?

Q: Given that sin(0) = -, and 0 is in Quadrant III, what is cos(20)? 24 25

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Q: Given that sin e = - with 0 in quadrant IV, find tan 20. %3D

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Q: Given that sin(0) = 2V13 and 0 is in Quadrant 13 IV, what is cos(20)?

A: Solution: The objective is to find the value of cos(2theta)

Q: Given that terminal side of angle 0 is in quadrant IIII and that tan(0) V3 find the exact values of…

A: We are given tanθ=35 in quadrant IIII. In quadrant IIII, cosine is positive and sine is negative.…

Q: Given that cot(θ) =-1/2 and θ is in Quadrant 2, what is sin(θ)?

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Q: If sin(?) = − 3/5 and ? is in Quadrant III, find tan(?/2).

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Q: If sin theta=4/5 and theta is in quadrant 1, what is the value of tan theta?

A: Given  sinθ=45 Also θ lies in first quadrant.

Q: Given that cos θ = 5 13 and θ is in quadrant IV, find the exact value of tan (θ 2)

A: Concept:

Q: Given that csc(0) = ; and 0 is in Quadrant II, find the exact value of sin(20).

A: Given data is : cosecθ=52, θ is in quadrant II Find the exact value of sin2θ

Q: If sin of theta is equal to -8/17 and theta is in quadrant 3, find tan(theta/2)

A: Proceed as shown below

Q: Given that sin ? = -4/5 and ? lies in quadrant IV, find the exact value of cos(?/2)

A: We have to find the angle

Q: In what quadrant is angle B located, if sin B 0 ?

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Q: Given cos e in Quadrant II, determine tan 0.

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