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Trigonometry Practice Questions & Answers

-1 vote

 If conversed sin θ= 0.134, find the value of θ

Asked on by Guest | Votes -1

 If conversed sin θ= 0.134, find the value of θ

A). 30°

B). 45°

C). 60°

D). 90°

0 vote

 If sin A = 2.511x, cos A = 3.06x and sin 2A = 3.39x, find the value of x?

Asked on by Guest | Votes 0

 If sin A = 2.511x, cos A = 3.06x and sin 2A = 3.39x, find the value of x?

A). 0.256

B). 0.265

C). 0.562

D). 0.625

0 vote

 Solve for the value of A° when sin A = 3.5 x and cos A = 5.5 x

Asked on by Guest | Votes 0

 Solve for the value of A° when sin A = 3.5 x and cos A = 5.5 x

A). 32.47°

B). 33.68°

C). 34.12°

D). 35.21°

1 vote

 Evaluate: (2sinθcosθ-cosθ)/(1 – sin θ+ sin^2θ – cos^2θ)

Asked on by Guest | Votes 1

 Evaluate: (2sinθcosθ-cosθ)/(1 – sin θ+ sin^2θ – cos^2θ)

A). sin ¸

B). cos ¸

C). tan ¸

D). cot ¸

0 vote

 Simplify the following: [(cos A + cos B)/(sin A – sin B)] + [(sin A + sin B)/(cos A – cos B)]

Asked on by Guest | Votes 0

 Simplify the following: [(cos A + cos B)/(sin A – sin B)] + [(sin A + sin B)/(cos A – cos B)]

A). 0

B). 1

C). sin A

D). cos A