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3 years ago

Three identities of trigonometry?

History

2 answers:

lawyer [7]3 years ago

7 0

Answer:

sin²x+ cos²x =1

sec²x - tan²x =1

cosec²x - cot²x =1

Neko [114]3 years ago

5 0

Answer:

<em><u>Sine, cosine and tangent are the primary trigonometry functions whereas cotangent, secant and cosecant are the other three functions.</u></em>

<em><u>Sine, cosine and tangent are the primary trigonometry functions whereas cotangent, secant and cosecant are the other three functions....</u></em>

<em><u>Sine, cosine and tangent are the primary trigonometry functions whereas cotangent, secant and cosecant are the other three functions....The reciprocal trigonometric identities are:</u></em>

<em><u>Sine, cosine and tangent are the primary trigonometry functions whereas cotangent, secant and cosecant are the other three functions....The reciprocal trigonometric identities are:Sin θ = 1/Csc θ or Csc θ = 1/Sin θ</u></em>

<em><u>Mark</u></em><em><u> </u></em><em><u>me</u></em><em><u> </u></em><em><u>as</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>brainlist</u></em>

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3 years ago

Three identities of trigonometry​?​

Three identities of trigonometry?