Use the given information to find the exact value of sin 20. tan 0= 24 O lies in quadrant II 527 O A. 625 336 O B. 625 336 OC. 625 527 O D. 625

Q: Evaluate the expression under the given conditions. 3 tan(20); cos(0) 2, 0 in Quadrant I

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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: Use the information given below to find cos (a+B). 4 with a in quadrant III tan a= 3' - 8. sin B=…

A: Given that: tanα=43, α lies in quadrant III.sinβ=817, β lies in quadrant II

Q: Use a ratio identity to find tan 0 given the following values. 6V 37 V37 sin 0 D and cos 0: %3D 37…

A: Given : sinθ=63737cosθ=3737

Q: Find the exact values of the following: (a) tan−1 (−1) (b) sin (cot−1 (5 2))

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Q: Evaluate the expression under the given conditions. tan(? + ?); cos(?) = − 1/3, ? in Quadrant III,…

A: cos(x) = -1/3   , x in  iii quadrant    Thus, as cos(109.4712°) = -1/3  Hence, in third quadrant, it…

Q: Use a ratio identity to find tan 0 given the following values. 4V 17 V17 and cos 0 = 17 sin 0 = 17…

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Q: Use the given information to find the exact value of the expression. 6) cos e 7 O lies in quadrant…

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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. 28 O lies…

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Q: Use the information given below to find tan (a+B). 3 tang =- with a in quadrant III 4 4. with B in…

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Q: Use the given information to find the exact value of: a. sin(α/2)  b. cos(α/2)  c. tan(α/2)

A: It is given that tan α=43 where 180°≤α≤270° so, the angle α is in the third quadrant. So, α2 will…

Q: Find sin(2x), cos(2x), and tan(2x) from the given information. cot(x) = x in Quadrant I

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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 the given information to find the exact value of: a. sin 2θ   b. cos 2θ   c. tan 2θ.

A: Given θ lies in fourth quadrant.  cos θ = 40/41

Q: Find the exact value, given that sin A = - 4/5, with A in quadrant IV, tan B = 7/24 with B in…

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Q: Evaluate the expression under the given conditions.  tan(? + ?); cos(?) = − 1/3, ? in Quadrant III,…

A: This question is based on Inverse Trigonometry and Trignometric ratios.

Q: Find: (a) sin (A + B) and (b) cot(A+ B) given that cos A = where A is - 24 not in QII, and tan B =…

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Q: Evaluate the expression under the given conditions. 2/5 sin(0 + 4); sin(0) = O in Quadrant I, cos(4)…

A: 1. sin and cos are positive in Quadrant I 2. Sin is positive and cos is negative in Quadrant II 3.

Q: Calculate sin r e at a 10 to get 15 correct significant digits. What is the 14th digit? Answer:

A: Given expression is: sinx-x We have to calculate it at x=10-6.

Q: Given sin 0 = , where < 60 < , determine the value of cos VTO 10 3/10 10 O 3V10 10 10

A: We use cos (x)=√(1-sin2x) and cos (x/2)=√((1+cosx)/2). Thus ,option c is correct answer.

Q: Find tanØ, given that sin = 3/4 and Ø is in Quadrant II

A: Find tanØ, given that sin = 3/4 and Ø is in Quadrant II

Q: Given that sin0 Y, where 0 is in QIV, what is tan 0? O v3 V3 3 O -V3 O No correct answer

A: The answer is -√3.

Q: Use the given information to find the exact value of a. sin 20, b. cos 20, and c. tan 20. 20 0 lies…

A: Here I am attaching image so that you understand each and every step.

Q: If sin (2a) cos (a +30), what is the value of a ? O20 O 20 O 30 О 50 O 110

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Q: Evaluate the expression under the given conditions. cos(0 – 4); cos() = , O in Quadrant IV, tan(@)…

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Q: Evaluate the expression under the given conditions. 2/5 sin(0 + ¢); sin(0) O in Quadrant I, cos(ø) =…

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Q: 2.) Use the given information to find the exact value of tan( ). , 0 < a < 5 11 sin(2 61 » 2

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Q: Use the given information to find the exact value of each of the following. a. sin 20 b. cos 20 c.…

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Q: Give the exact value of the following: sin? (300°) + sec(135°)

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

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Q: If tan 0 = and cot o = with 0 and o in the first quadrant, find the exact value of sin(0 – Þ). 37 37…

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Q: Use the given information to find the exact value of the expression. sin θ = 15/17, θ lies in…

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Q: Use the given information to find the exact value of each of the following. a. sin 20 b. cos 20 c.…

A: Given, cotθ=13

Q: Use the given information to find the exact value of each of the following. a. sin 20 b. cos 20 c.…

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Q: Given sin a = ,270° < a < 360° and tan B ,180° < B< 270°, find the exact value of sin(a + B).

A: In order to solve the given problem first find out the quadrant in which both the angles lies. Find…

Q: Use a calculator to find the following values: sin(0.7) = cos(0.7) I. %3D tan(0.7) = %3D

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

Q: Use the given conditions to find the exact value of the expression. IT a + 6 cot(a): cos(a) < 0, tan

A: Given function is tanα+π6 Given conditions are : cotα=-38,cosα&lt;0

Q: Evaluate the expression under the given conditions. sin(0 + 6); sin e =, 0 in Quadrant I, cos é = -…

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Q: Find the exact value. Given that sin 0 = - 4 with 0 in quadrant IV, find tan 20. 24

A: Given that sinθ=-45. Obtain the value of tan 2θ as follows.

Q: Find the exact value, given that sin A = - 4/5, with A in quadrant IV, tan B = 7/24 with B in…

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Q: Use the given information tan α = 4/3, 180° &lt; α &lt; 270° to find the exact value of the…

A: To Determine: use the given information to find the exact value of the following  a)  sinα2   b)…

Q: which of the following is equal to 1? a. tan20 + sec²0 b. -cot?e + csc²e c. sin?O tan²O d. sin?0 –…

A: Answer: b.-cot2θ+ csc2θ

Q: Evaluate the expression under the given conditions. 2/5 sin(0 + o); sin 0 = = =, 0 in Quadrant I,…

A: -1/√5

Q: Use the given information to find the exact value of: a. sin 2θ   b. cos 2θ   c. tan 2θ.

A: Given: sinθ=-23, θ lies in quadrant III. To determine: The exact value of  a. sin2θ b. cos2θ c.…

Q: Use the given information to find the exact value of : a. sin 2θ   b. cos 2θ   c. tan 2θ.

A: Given, sinθ=1213θ lies in second quadrant . in second quadrant sine is positive and cosine is…