1. Let - Tt /4< x <0. Given that tan 2x = -2, solve for tan x.

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A: Given that the equation tan2x-2tanxsinx=0 over the interval -π≤x&lt;2π. Find the solution of the…

Q: 36. Simplify the expression: tan (csc-¹(x)). Assume x is defined appropriately.

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Q: cot tdt 2 4.

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Q: Use a graph to find a number 8 such that if | - π 4 < then tan(x) - 1| < 0.2.

A: Step 1:

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A: Have a look at this.....

Q: Зт <x< 27t. Find sin2x Suppose tanx 4 and 2

A: Given:

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Q: 2. By hand, showing all steps, determine sin 4x sin 5x lim x sin 3x

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Q: (a) Find the exact value of tan(A) given that tan(2A) 3 and 4 < A< 7.

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A: Given problem:- Fb=b-b21+b2 Find F(b) at b=tanx

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A: We have to solve

Q: 47. tan? x + 5tan x - 1 0

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Q: -1 +tan (x), then

A: Trigonometry: y=cot-1(1x2)+tan-1(x2)y=tan-1(x2)+tan-1(x2)y=2tan-1(x2)

Q: . Find all values for A such that tan(A+ B) tan(A – B) = 1 (where 0 < A< 27).

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Q: Verify the identity algebraically. Use the table feature of a graphing utility to check your result…

A: LCM (least common multiple)  tan x = sin x / cos x cot x = cos x/ sin x  Also, tan x * cot x = 1

Q: Solve 2 tan" x-tan x-15=0 on the interval [0, z).

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Q: Find the exact value or state that the expression is undefined. tan (0) JT Undefined

A: Given  tan-1(0)=?