Sin(x)=-4/5 Find the values of the trigonometric functions of x from the given information. Terminal point in quadrant 3. Cos(X)=  Tan(x)= Cot(x)= Sec(x)= csc(x)=

Q: 2. Cos sin

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Q: 13x sin COs

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Q: cos-1 (cosx)= x       where..............

A: Given, cos-1cos x=x

Q: 4 If sin(0) and 0 is in quadrant II , then find: 5 (a) cos(0) = (b) tan(0) (C) sec(0) = (d) csc(0)…

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Q: what properties does the function y=2-sin3x

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Q: 4. Find the exact value (in exact form) of sin

A: cos(2x) = 1-2sin2(x)

Q: -sin x 0 [cos x - If f (x) = | sin x - 0, show that f(a)f (b) = f (a + b). 1] cos X %3D 0. 0.

A: Given: Here, f(a)=cosa-sina0sinacosa0001, f(b)=cos b-sin b0 sin bcos b0 001. Now,…

Q: find the exact value of tan(pi/8)

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Q: Find the exact value. (a) sin( (b) arctan (-) (c) arccos (cos())

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.