12) Find the exact value, if any, of the composite function. sin-1 (tan ())

Q: Find cos(x) if sin (x) = -3/4 and -pi/2 < theta < 0 use exact values, not decimal approximations.

A:

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

A: We have to find

Q: 2 Suppose that tana=, and a<a<- 2 a Find the exact values of sin- and tan sin Undefined tan II

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Q: 8. Find the values of the six trigonometric functions of 0, if tane = 2 and sine < 0. sine = csce =…

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Q: 6. Suppose that sin(0) of sin(20). 15 and that the terminal side of 0 is in the second quadrant.…

A: The solution is:

Q: 3 If sin z = 5, x in quadrant III, then sin 2x = cos 2x = tan 2x =

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Q: Find sin 0, cos 0, and tan 0 under the given conditions. tan 2 %3D 6' 2 tan 0 = (Type an integer or…

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Q: 2. What is the exact value of tan (-75°)? O 2-V3 O-2+ V3 O 2+ v3 O-2-V3

A: To find :  The exact value of tan(-75°). Note: To find the exact value apply the reference angle by…

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Q: 8. Find the exact value of 2 sin (tan-1 ()

A: Let's find.

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A: We have to prove this

Q: 3. Evaluate and solve for x. (No decimal values allowed) tan 30° sec60°sin90° esc-45 sec600 X(sin…

A: Put tan30°=1/√3, sin30°=1/2, sin90°=1 Cosec45°=√2, cos45°=1/√2 Then solve for x

Q: 11. Find the exact value of each expression. a) sin-1 () 2 b)sin(tan-(-V3)

A:

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A:

Q: Find the exact value of sin(π4). sin(Pi/4) =

A: We will find the exact value as following.

Q: 6 what is sin(-x)? 7 Given that sin(x) Provide your answer below: sin ( – x) =

A: Given  Sin(x)=6/7 Sin(-x)=?

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A: Note: As you have posted independent questions, according to our policy we are only allowed to post…

Q: 11. Evaluate. cos (tan-1+ sin-1)

A:

Q: Let x be a real number between 9 and 11. Provide an expression for sin(cos-(x - 10)) (in terms of x)…

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Q: 5 and 90° <0 < 180°. 12 Suppose that tan0 = Find the exact values of sin- and tan 몸 - 0 sin…

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Q: (cor- (-꼴)) + tan-1 (sin (5)) ? What is the exact value of sin COS 2 -2/2-T 4 -2/2+T 4 2/2+T 4 2/2-n…

A: We have to find the value of the given condition

Q: tan x (1- sen- x) =

A: Given : tanx1-sen2x

Q: 12 Find the exact value of tan(sin- (-) | 13

A:

Q: cos 0 tan 0 + sin 0 Express as a single trigonometric function of 0. cos 0

A:

Q: 12. If the sine ratio is given, then how can sin be determined?

A: The question says if sine ratio is given, then how can sinθ2 be determined.

Q: 3 and sin x < 0. 5 Use the double-angle identities to find tan (2x) if cos x = Enter an exact…

A:

Q: what are the values of θ in the interval θ°≤0<360° that satisfy the equation tanθ-√3=0

A: Given that  tanθ-3=0 To find the values of θ tanθ-3=0tanθ=3     θ=tan-13

Q: 1. What is the exact value of: sin(arctan (-}) + cos-!(÷))

A:

Q: 1. Find the exact value: sinB: Given tanB= -2/5, 3r/2 <B< 2n

A:

Q: 1. Find the exact value of each expression: (d) tan-1 tan 3 cos 15л COS 7 (е) (f) cot ( sin V3 +…

A:

Q: Verify the identity (sin θ + cos θ)2 + (sin θ - cos θ)2 = 2.

A:

Q: 3元 What is the exact value of sin ? Show your work. 2

A:

Q: The value of sin x is given. Find tan x and cos x if x lies in the specified interval. 8 sin x= 17'

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Q: -1 If cot (sin-¹ √√1-x²) = sin (tan¯'(x√6)), x ±0 then the value of x is.......

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Q: (8) Find the exact value of cos(tan-1(14/3)) by sketching the appropriate right triangle.

A: Given, cos(tan-1(14/3)) = ?

Q: Find the exact value of sin α = 5/6, π/2 &lt; α  &lt; π, and tan β = 3/7, π &lt; β &lt; 3π/2. .under…

A:

Q: The value of sin x is given. Find cos xand tan x if x lies in the specified interval. sin x= xe 0 8…

A: Explanation of the answer is as follows

Q: 1. Find the exact value: sinB: Given tanB= -2/5, 3t/2 <B< 2n

A: Given query is to find the value of sinB.

Q: if tan(x)=A, sin(x)=B, cos(x)=C, then a.sin( -x) _______ b.tan(-x ) _______ c.sec(-x ) _______…

A:

Q: 10. (a) Define the inverse sine function, the inverse cosine func- tion, and the inverse tangent…

A: (a) The inverse sine function is defined by: y=sin-1x where we have: x=sin y The inverse cosine…

Q: 3) Find the exact value, if any, of each composite function. sin (-) 3Tt а. sin-1 b. tan(tan-1 n)

A: We have to find the exact value, if any, of each composite function a. Sin^-1[sin(-3π/4)] b. tan…

Q: 1. Find the exact value of sin 30°. Enter your next step here )部

A: Given: sin 30o     To determine: The exact value of sin 30o

Q: Find exact values for sin 2/- using the information given. and tan (2) Cos 2

A:

Q: Verify the identity:sin 2x = 2 cot x sin2 x.

A: To verify the identity: sin2x=2cotx sin2x Verification: We know that, sin2x=2sinx cosx Simplifying…

Q: 15. What is the exact value of sin 75°?

A: Sin 75° = Sin(45° + 30°) Sin (A + B) = Sin A. Cos B + Cos A. Sin B Sin (45° + 30°) = Sin 45°. Cos…

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A:

Q: Tan(x)=1/5 Find the values of the trigonometric functions of x from the given information. Terminal…

A: Given that, tan x=15 and the terminal point is in quadrant 3. We have to find the other…

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A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.