Find the remaining trigonometric ratios of θ based on csc θ = 2 and cos θ is negative

Q: Use the given value and the trigonometric identities to find the remaining trigonometric functions…

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Q: Evaluate the trigonometric function tan 3π/2 at the quadrantal angle, or state that the expression…

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Q: Find the values of the three trigonometric functions of an angle A if its sine is 3/5 .

A: Given: sinA=35 sinθ=Opposite sideHypotenuse=35

Q: Find the remaining trigonometric functions of theta if sin theta = 1/2 and terminates it

A: Given: sinθ=12 we know that sinθ is positive in first and second quadrant if, θ is in first quadrant…

Q: J. Determine the exact value by expressing the given angle in terms of the sum or difference of two…

A: Here we need to calculate the value of cos(75∘) and cos (165∘). The entire solution can be seen in…

Q: Compute the six trigonometric functions: sin e, cos e, tan e, cot 0, sec e, and csc e for the…

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Q: Evaluate the sin2θ, cos2θ, and tan2θ, where cosθ = 5/13, with θ in Quadrant IV.

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Q: Find the exact value of each of the six trigonometric functions of θ​, if (−2,−3) is a point on the…

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Q: Find the remaining trigonometric ratios of θ if:

A: (39).  Given: cscθ=-135  and θ in third quadrant.

Q: Find the exact value of the indicated trigonometric function(s) of theta cos theta=-1/7., tan…

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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.