Find the exact value of cos tan

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

A: tancos-1-78

Q: . Find the exact value of tan cos

A:

Q: Find the exact value of tan 165°.

A: Given

Q: find the exact value of tan(pi/4)

A: The exact value of tan(π4) is 1.

Q: Find the exact value of cos

A:

Q: What is the exact value of Cos- 4 ?

A: We will find the value of cos(-5π4) .Below find the solution in the image.

Q: Find the exact value of:

A: To find the value of: tan-1(-3) Solution: We know that domain of function tan-1(x) is,-π2<x<π2…

Q: Use a sketch to find the exact value of the expression tan [cos-1 (- 1/3)]

A: Sketch the graph of y=tancos-1x as follows:

Q: Find the exact value of tan (2 cos-1

A: We can solve the problem by applying trigonometric ratio.

Q: Find a simplified expression for tan( cos-1 ((a)/(6)))

A: Given: y=tancos-1a6 we know that cos-1x=tan-11-x2x                                similarly,…

Q: Find the exact value of the expression. cos(tan-1() 35

A:

Q: Find a cofunction with the same value as the given expression. tan -

A:

Q: Find the exact value of cos[tan(-5)-

A:

Q: Find the exact value of the given expression. tan cos-) 0.2425

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Q: Find a cofunction with the same value as tan 25°.

A:

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

A:

Q: Evaluate the exact value of cos sin 61

A:

Q: Find the values in

A: Given:

Q: Find the exact value of the given expression. tan( cos- )

A: Giventan(12cos-189)

Q: snip

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

Q: Find the exact value of tan-1(cosπ)

A: Find the exact value of cos (pi).

Q: Find the exact value of the given expression. tan(} cos"(}))

A: tan12cos-123 Now let 12cos-123=θ⇒cos-123=2θ⇒cos2θ=23⇒2cos2θ-1=23⇒2cos2θ=53⇒cos2θ=56⇒cosθ=56 Now by…

Q: 16. Find the exact value of tan sin

A:

Q: Find the exact value of cos.

A:

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

A:

Q: (a) tan(sin (-

A: Explanation of the answer is as follows

Q: Find the exact value of cosl tan 12

A:

Q: Find the exact value cos[(tan^-1(4/3)+cos^-1(5/13)]

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

A:

Q: Use a sketch to find the exact value of the expression cos (sin-1 4/5)

A: given expression: cossin-145we have to find the exact value of the expression

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: Use an Addition or Subtraction Formula to find the exact value of the ex CoS 12

A: we want to find the value  cos7π12

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

A:

Q: to 6.

A: Given: To determine: Value of tanB

Q: Find the exact value of expression.

A: we have to find the exact value of given expression                cos-122

Q: Find the exact value of Csc COS

A:

Q: Find the exact value of cos(arctan x)

A: The exact value of cosarctanx=

Q: Evaluate the exact value of 2-16 tan cos

A: To find:tancos-1x2-16x

Q: a) Find the exact value of tan sin

A: Given Let

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

A:

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: Find the exact value of tan (–1740)°. 2 1

A:

Q: Find the exact value of cos(sin-G)) COS

A: (i) The objective is to find the exact value of cossin-112. (ii) If sinα=35 and α is in Quadrant II…