Evaluate each expression below without using a calculator. (Assume any variables repre-sent positive numbers.) cos (arcsin 4/5 - arctan 2)

Q: Write an algebraic expression that is equivalent to the given expression cot(arctan 1/x).

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Q: Evaluate each expression without using a calculator                                         (a)…

A: Use the formula  Then

Q: Evaluate each expression without using a calculator.

A: we have to evaluate the given expressions: a) sinarcsin12 b) cosarcsin12

Q: Determine the exact value of each expression without the aid of a calculator. 1. cos^-1(cos7π/6)

A: the exact value of each expression without the aid of a calculator. 1. cos^-1(cos7π/6)

Q: Evaluate each expression without using a calculator (a) sec[arctan(−3/5)]        (b)…

A: We draw a triangle with opposite=-3 and adjacent = 5 , then we find the hypotenuse

Q: Use a calculator to evaluate each expression to the nearest tenth of a degree.    arctan  (-0.3028)

A: Inverse Trigonometric Formula: tan-1(-x) = -tan-1(x),   x ∈ R

Q: Find the exact value, in radians, of the expression. (-4) arcsin

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Q: Find the exact value, if any, of each composite function.sin1sin-1 0.52

A: Identity to be used - SinSin-1x = x

Q: Give the exact value of the expression. 6) cos 2 arcsin 6), A) 3 B) C) 5 D) 5

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Q: Evaluate each expression without using a calculator…

A: Given a Sin arc tan 34Use the following identitySin arc tan x=x1+x2⇒ Sin arc tan…

Q: Evaluate the given expression without the aid of a calculator X +1 tan[arcsin(- 6.

A: Using , sin-1x=tan-1(x1-x2)

Q: Evaluate the given expression without the aid of a calculator x + 1 tan[arcsin(-

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Q: Evaluate each expression below without using a calculator. (Assume any variables repre-sent positive…

A: The given expression is cosarctan12+arcsin12

Q: Find the exact value of each expression.   a) In  eπ   b) tan (arcSin 1/2)

A: lneπ=πlne=π1=π

Q: Evaluate the expression below without using a calculator. cos(arccos (4/5)- arctan(3)) =

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Q: Write an algebraic expression that is equivalent to the given expression. cos(arcsin(3x))

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Q: Evaluate the expression without using a calculator, or state that the value does not exist. Simplify…

A: The given expression is: sinh2 ln 6 The objective is to simplify the given expression without using…

Q: sin (- ): %3D 4 II

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: Evaluate the expression below without using a calculator. cos 2 tan-11)

A: Solved below

Q: Evaluate the expression below. cos(arcsin4/5  − arctan 6)

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Q: Write an algebraic expression that is equivalent to the given expression. cos(arcsin(4x))

A: Given expression, cos(arcsin (4x))

Q: Evaluate the expression. 48) cos arcsin 4

A: In the question we have find the value of the given function.

Q: Find the exact value of each expression. a. arctan (tan 4? 3 ) b. tan (tan−1 4 5 ) c. tan (tan−1 7 6…

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Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

A: The given expression is sin-1-1.

Q: Evaluate the function without using a calculator. a. cos ( 300°) b. csc 6.

A: cos(360° - A) = cos(A) csc(π - A) = csc(A).

Q: Find the exact value of each expression. arctan 1

A: tan-11

Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

A: the given expression is: sin-1-12 we have to find the exact value of the given expression.

Q: Evaluate each expression without using a calculator.                                          (a)…

A: Given: The expressions (a) tanarccot 2 (b) cosarcsec 5 To find: Value of each expressions

Q: Use a calculator to evaluate each expression to the nearest tenth of a degree.         sin  -1…

A: Consider a trigonometric expression: sin-10.6446……1

Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

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Q: 20. Evaluate the expression without using a calculator. cofarcian)- 3 arctan 6 cos arcsin

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Q: Evaluate each expression below without using a calculator. (Assume any variables repre-sent positive…

A: Given: sin( tan-12-cos-112)

Q: Find the exact value of the following expression without using a calculator. cos 27

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Q: 17 3. Evaluate each of the following (exact values, without calculator). (cos () a. arcsin ( sin b.…

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Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

A: cos-1(cos x)= xAnd cos π3=12

Q: Evaluate the expression below without using a calculator. cos(arcsin - arctan 3

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Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

A: Given:cos-132

Q: find the exact value of each expression. Rememberthat sin-1x and arcsin x are the same function,…

A: We have to find the value of the expression arcsin-12.

Q: 1 sed(cos")

A: ## we know that  Sec(cos^-1(x)) = 1/x

Q: Evaluate each expression below without using a calculator. (Assume any variables repre-sent positive…

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Q: Evaluate each expression without using a calculator                                          (a)…

A: Consider  a tanarccos22          b cosarcsin513

Q: Evaluate the given expression without the aid of a calculator x + 1 tan[arcsin(- 6.

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Q: Find the exact value of the expression given below. cos(- 105°)

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Q: 2. Find the exact value of each expression. a. sin(sin-1 b. cos [arcsin (-)) C. sin-1 11n

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Q: Evaluate each expression below without using a calculator. (Assume any variables repre-sent positive…

A: Since, we have to evaluate the expression given below:-sin sin-135+tan-12Let sin-135=α and…

Q: valuate each expression without using a calculator. 1. tan(arccos-) 2. cos(2 arctan(-2)) 3.…

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Q: Evaluate the following. Provide exact answers in radians. • arcsin ()

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: Find the exact value of each expression. tan (arctan 10)

A: tanarctan10

Q: Find the exact value of each real number y if it exists. Do NOT use a calculator. 1. y = arccos(- 2.…

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