Find the exact value of tan15°. 4 2+ /3

Q: Find the exact value

A: To evaluate cos (67.5 degrees) exactly (without calculator or tables)

Q: Find the exact value of the trigonometric function at the given real number. (a) 577 sin 4 577 (b)…

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Q: 36 and A is in quadrant 4. 77 Find tan(2A), if tan(A)

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Q: If sin A = V10/10 with A in QI and tan B = with B in QI, find tan(A + B) and cot(A + B). tan(A + B)…

A: Given: sinA=1010 tanB=43 A and B are in Quadrant I. Objective of this question is to find the value…

Q: 35 and A is in quadrant 4. 12 Find tan(2A), if tan(A)

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Q: Find the exact values of the six trigonometric functions at a given cos(2a) -fand a is in the 2nd…

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Q: Find the exact value of cos?, given that the tan? = −2/3 and angle θ is in quadrant II

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Q: Use half-angle formulas to find exact values for the following. cos (75°)=______________

A: Firstly, we evaluate value of cos 150 degrees.

Q: V5 and angle A is not in quadrant I, determine the exact value of tan A. 3 If COS A =

A: Solve by pythogorus theorem

Q: 5) Find the exact value of tan () using the given figure. 15

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Q: 4. Determine the exact value of the following. tan? () – sin (;) cot (A

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Q: Determine sin20, cos20, and tan20 and the quadrant in which 20 lies, given the information below.

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Q: 3. Let cos(a)= 11 and tan(B) 21 for a in Quadrant IV and B in Quadrant II. 20 Find the following…

A: Given :           cos(α) = 1161 ; tan(β) = -2120 for α in Quadrant IV and β in Quadrant II.   To…

Q: Find cos 0, csc0, and tan0, where 0 is the angle shown in the figure. Give exact values, not decimal…

A: Trigonometric ratios

Q: Let 0 be an angle in standard position. In which quadrant or quadrants can 0 be located if it meets…

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Q: the value of tan-(tan m) where m = radians? If undefined, enter Ø. your answer below:

A: Please refer to the image below

Q: Find the exact value of the trigonometric function at the given real number. (a) cos (b) cos(- 2)…

A: To find the exact values of given trigonometric ratios.

Q: Use the given information to find the exact value of the expression. (3 points) 5 3 3) tan a =- 12 ,…

A: Given thattanα=512, cosβ=-35we have to calcualte…

Q: Given tan a = -4 and tan B = -6. Find the exact value of tan(a + B). O 10 22 O 10 23 O -10 10 21

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Q: 7. Use half-angle formulas to find the exact value for the following: tan 165° Select the correct…

A: First, we simplify the given expression

Q: Find the exact value of tan 3 Write your answer in radians in terms of t. V 3 JT -1 tan 3

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Q: Find tan0, where 0 is the angle shown. Give an exact value, not a decimal approximation. tane = 13

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Q: Find the exact value of each of the remaining trigonometric functions.

A: Sine function is negative in the third and fourth quadrant and positive elsewhere. Cosine function…

Q: Find theta if theta is between 0° and 90°. Round your answers to the nearest tenth of a degree.…

A: Given tan θ=6.2703             θ=tan-1(6.2703)   =80.93866367∘

Q: Find the remaining trigonometric functions of ? based on the given information. tan ? = 4/3   and ?…

A: Given, tanθ=43 θ is in terminates of quadrant three.

Q: Given tan0= -3/4, 0 is in quadrant II, find sin2 0

A: First find the angle theta in II quadrant and than use the trigonometric identities.

Q: Find the exact value of each of the remaining trigonometric functions of the acute angle 0. √3 4 10.…

A: To find all the trigonometric functions using the given values.

Q: If sin A = V10/10 with A in QI and tan B with B in QI, find tan(A + B) and cot(A + B). tan(A + B) =…

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Q: Find the exact value of cos?, given that the tan? = −2 and angle θ is in quadrant II.

A: Recall: In second Quadrant , cosine and sine are positive. sec2θ - tan2θ =1

Q: Evaluate the expression under the given conditions. tan(2theta); cos(theta) = 8/17, theta in…

A: We have, cosθ = 817, θ is in quadrant I To evaluate: The value of tan2θ.

Q: Find the exact value of the trigonometric function at the given real number. (a) 577 sin (b) 577 cos…

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Q: Find tan(2A), if tan(A) = 20 and A is in quadrant 3. 21

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Q: 2. Apply the compound angle formulas to solve the following: a) tan 750 (in degrees) b) cos (+)

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Q: The equation, with a restriction on x, is the terminal side of an angle 0 in standard position. 2x…

A: Find the detailed solution in the image given below.

Q: 5. Given cos 0= 1, and you are in Quadrant III, find the value of tane > 卡 A. 4 B. - C. - E. D.

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Q: 7. Given that tana = and a lies in quadrant II, find 15 the exact value of tan.. 4 V17 17 4/17 17

A: Given: tanα=815

Q: a point on the ground, 900 feet to the east, as shown in the figure below sin 62° 0.8829 cos 62°…

A: We will find h

Q: Find tan0, where 0 is the angle shown. Give an exact value, not a decimal approximation. tane = 11…

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Q: Use an appropriate Half-Angle Formula to find the exact value of the expression. cos (2)

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Q: In the figure, the coordinates of P are (16 , –12). Find the values of sin 0, cos 0 and tan 0. P(16…

A: Given:     Coordinates of P 16,-12

Q: 72 and A is in quadrant 3. 65 Find tan(2A), if tan(A)

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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 COSĄ 12 and a is in the second quadrant, find this function. sine= 5/12 -5/13 5/13

A: Explanation of the answer is as follows

Q: 5 Given that tan(0) = and is in Quadrant III, 12 what is cos(0)? Write your answer in exact form. Do…

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Q: Find tan 0, where 0 is the angle shown. Give an exact value, not a decimal approximation. tane =| 9.…

A: Explained below

Q: Use a half-angle formula to find the exact value of cos 22.5°.

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Q: Determine the value of the following trigonometric functions at the given 0 by finding the quadrant…

A: According to question, Given trigonometric Function, Let y = tan 21π4

Q: 9) Given that tan(t) = - and that point P determined by t is in quadrant II, find the exact values…

A: We have to find

Q: e a half-angle formula to find the exact value of tan 8

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Q: Suppose that the terminal side of angle 0 lies in Quadrant IV such that cos 0 = 13 12 Determine the…

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