-3t Compute the exact value of tan -3T tan 8.

Q: Find all solutions to tan(x)=sec(x) that lie in the domain [0, 2)

A: tan(x)=sec(x) Given interval is [0, 2).

Q: Find g'(0) if g(0) = –4 sin(30) +2 tan(50) – sec(70) -

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

Q: Which of the following is equivalent to secβ(tan2β+1) for all values of β for which secβ(tan2β+1) is…

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Q: .2 -If tan -1 = 0, then prove that x2 sin 2 a. %3D

A:

Q: -1 3. Show that sin-¹x = tan X √1-x² if |x| < 1.

A: Introduction: When there are trigonometric functions present in an expression or equation,…

Q: Verify the identity: 1- sin(2x) 1- tan x cos(2x) 1+ tan x

A: LHS: 1-sin(2x)cos(2x)=cos2x+sin2x-2sin(x)cos(x)cos2x-sin2x ( as…

Q: Express tan a using x. 3

A: We have the right-angled triangle. Let us label the small triangle ABC, the big triangle ABD and the…

Q: 1. Verify the following identities. sec4 x - tan4 x 2 sec2 x - 1

A: We have given the identity

Q: Q2. Prove that sec2(tan-x) = 1+ x?

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Q: 7. What is the exact value of tan (-105°)? O -2 – V3 O 2 - V3 O 2+ v3 O -2+ V3

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Q: solve for x so that sin[2(tan^-1(3/x))]= - 3/4

A: We have given sin2tan-13x=-34 Then,…

Q: Verify the identity.

A: Given: verify the identity tanx21+cosx=sinx for verifying given identity, we solve left hand side

Q: 4. Find the exact value of tan 45°. Enter your next step here

A: The exact value of tan 45∘can be calculated on the basis of geometric property i.e., The direct…

Q: Find the exact value of tan [ 2 sin-1 (-12/13) ]

A: Given,  tan 2 sin-1-1213  We have to find the exact value of the above expression

Q: find the exact value  tan (tan-1 7/3)

A: Soultion:-

Q: 3. What is the exact value of tan 195°7 O 2+ V3 O 2+ v3 O 2-V3 O-2-V3

A: To find rhe exact value of 195°

Q: 2nd eg- how to derive tan^2x

A:

Q: Verify the identity:(1 - tan2 x)/(1 + tan2 x)= cos 2x

A: Given 1-tan2x1+tan2x=cos2x

Q: Let tan (0) = 3 with 0 in QI. Find sec (20). 10 sec (20) =

A:

Q: (2k + 1). True or False tan 0. cos 0 = sin 0 for any 0 + %3D

A: Given :            tan θ . cos θ = sin θ for any θ ≠ (2k + 1)π2.  To state true or fase.

Q: 1. prove that tan A sin 2A = 2sin2A %3D

A: Please refer the attached image for complete solution. THANK YOU.

Q: 2. Find the exact value of the expression. tan(10⁰) + tan (20⁰) 1-tan(10°) tan (20⁰)

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Q: 9 If tant = 2, what is tan (t — π)? Enter the exact answer. tan (t - π) =

A: If tant=9/2 then what is the value of tan(t-π)

Q: Q1// prove one only: tan²x-1 tan²x+1 = 1-2cos²x

A: Topic = Trigonometry

Q: 4tan e sec ede tan0-2 tan 0 –15

A:

Q: what is the general solution for -1=2tan(x) + tan2(x)

A: Simple calculation of trigonometric ratio

Q: Show that (tan- x)' = cos²(tan¬1 x) and then use Figure 8 to prove that (tan-1 x)' = (x² + 1)-1.…

A: Consider the given figure.

Q: 2. a. arctan(-1) b. tanV3 C. tan-

A: a)tan-1(-1)=-π4b)tan-1(3)=π3

Q: Determine if the statement is true or false. tan  2A/ 2=  tan A

A: Given expression: tan2A2=tanA Tale left hand side the given expression: tan2A2 We know that…

Q: Find all solutions of tan x=1

A: All solutions are written in the set form.

Q: Show that 2 tan(A) tan(2A) 1- (tan(A))? tan(2A) = ||

A:

Q: Find the exact value of tan 15°. 4 2- 2+

A: Find the exact value of tan(15°)

Q: 1 1 – tan(x)"

A:

Q: 6. Determine the exact value for tan 75°

A:

Q: Complete the statements.

A: a). As x→-1+, sin-1x→-π2

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

A: Consider the given expression as tan-1-1

Q: Find the EXACT value of tan + tan 4 3

A: We can make it easier for you

Q: 7. Verify the identities: tan x tan x tan20 1-cos e a) 1+sec x = 2 csc x b) sec 0+1 %D 1-sec x cos e

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Q: Find the exact value. 11n tan +tan 18 18 11t t tan 18 1-tan 18 1 A) -1 2. C) D) -V3 B)

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Q: write cos x in terms of tan x  1 + tan2 x = sec2 x

A: We write cos x in terms of tan x    1 + tan2 x = sec2 x

Q: • tan°(x) Xp- cos“(x) 1 1 tan9

A:

Q: 7) Find the exact value of the Tan t. %3D

A: Find the exact value of tan(π) is,             tan(π) = sin(π)/ cos(π)            We know that,…

Q: Determine the exact value of tan 2

A:

Q: V3 If tan A = find tan 2A. 3

A: Given,          tanA=-33We know that,         tan2θ=2tanθ1-tan2θ

Q: Determine the exact value of cos(tan-1(6/7)+tan-1(3/5))

A:

Q: What are the two formulas for tan (A/2)

A: tanA2

Q: The simplest form of tan2x is secx-1 Select one: a. tan x b. cos x +1 C. sec x + 1

A: Given:     To determine: The simplest form