Evaluate the exact value of 2-16 tan cos

Q: - Find the exact value of tan cos 8.

A: tancos-1-78

Q: 3. Find the exact value of the expression: sin tan-1 12 [tan- + cos

A: We have to find

Q: Give the exact value of CoS 2

A: We have to find the values of angle at which the value of cosine is -32.

Q: . Find the exact value of tan cos

A:

Q: Compute the exact value of tan(195 °)

A:

Q: evaluate : cos-1(sin(pi/3))

A: Given, cos-1sinπ3

Q: Find the exact value of the expression. tan(sin−1(12/13))

A:

Q: let sin theta = -12/13 and cos theta = -5/13 and find the indicated value of      tan theta

A: According to question: sinθ=-1213 and, cosθ=-513 We have to find the value of tanθ We know the…

Q: Find the exact value of:tan-1 1

A: The exact values of inverse trigonometric function can be calculated by using the trigonometric…

Q: Establish identity: cos 8 (tan 0 + cot 0) = csc 0

A:

Q: Evaluate. cos¯1 (sin(- ))

A:

Q: Tan (Cos (-)) Evaluate and give exact answer; 6

A: Given:Tancos-1-32

Q: 8. Find the exact value of the expression. tan cos 2

A:

Q: Determine the exact value of cos (15°), sin (15°), and tan(15°).

A: To find the value of: cos (15°), sin (15°), and tan(15°)   Using trigonometric formula:

Q: Suppose that tan 0 = 12 and 0° < 0 < 90°. Find the exact values of cos and tan

A:

Q: What is the exact value of cos⁡15∘?

A: According to the given information, it is required to find the exact value of cos(15).

Q: 6. Use the fact that cos to find the exact value of tan 2 and csc- 24 48

A:

Q: Give the exact value of the expression without using a calculator. 4 - 1 tan 3 COs tan - 1 12

A: Use the inverse trigonometric identities and solve the problem.

Q: Find the exact value of cos(tan-1 5/12).

A:

Q: Compute the exact value of tan(255 °)

A:

Q: Find the exact value of each expression.

A: Given: costan-143+cos-11213

Q: Evaluate the exact value of cos sin 61

A:

Q: snip

A: To find: The exact value of tancos-1-13. Formula used: Inverse trigonometry formula: tancos-1x=1-x2x

Q: Determine the exact value of cos 12

A: Given,          cos7π12

Q: What is the exact value of cos 105°?

A: Our Aim is to tell the exact value of cos 105°=?

Q: Find the exact value of cos- 12

A:

Q: Find the exact value of the expression. tan(an- (금)) tan( sin-1 25

A: Given  To find the exact value of the expression  tansin-1725 Let  θ=sin-1725sinθ=725 Using…

Q: Suppose that csc a = and 0<a< 4 Find the exact values of cos and tan-

A:

Q: Find the exact value of the expression. tan(an-1(금)- cos-1 (금))

A:

Q: Find the exact value of the expression cos (sin CoS

A:

Q: Find the exact value of tan(cos-1(-4/7)).

A: Cos inverse of a negative value will lie in the second quadrant.  So there we draw a triangle, so…

Q: Find the exact value for cos 75 degree

A: we have to find the exact value of cos75∘

Q: () 15 Find the exact value of tan cos 17

A:

Q: Evaluate the exact value of x²-16 tan cos

A:

Q: Evaluate csc(cos^-1(tan(sin^-1(a/b)))) when a/b is a positive real number

A: we have to evaluate csc(cos^-1(tan(sin^-1(a/b)))) when a/b is a positive real number

Q: Determine the exact value of tan 45° - cos 30°. c. 1- /3 4. а. 2- 2 b. d. 2- 3 1+ 2 2

A: Given: tan245°-cos30°

Q: What is the exact value of cos(495°)? 21 DI

A: I have used the trigonometry ratio

Q: Evaluate the exact value of x²– 16 tan cos

A:

Q: Find the exact value of cos(2 tan−¹(-52)). .7041 X

A: Solving the problem by finding the value of the expression.

Q: 12 1 Determine the exact value of cos tan 5

A: Given: To find the value of costan-11215

Q: Find the exact value of the expression. 3. tan sin | 10

A:

Q: Verify the identity: cos2 θ(1 + tan2 θ) = 1

A: we have to verify the identity:     cos2 θ(1 + tan2 θ) = 1

Q: Verify the identity: (1 + cos θ)/sin θ = csc θ + cot θ.

A: Verify the identity.

Q: Find the exact value of the expression cos (sin 13 COS -

A: GIven: - The expression is, cossin-135-cos-112 To find: - The exact value of the given expression.

Q: Determine the exact value of (Cos2 45°/sin 30°) x tan 60°

A:

Q: The exact value of tan COS -11 Cos 2 is: 2 1

A: to find the exact value of tancos-112