express tanΦ,in terms of sinΦ
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2
Answer:
sin Φ = tan Φ * cos Φ
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47
Answer:
=> tanØ = sinØ/cosØ
But cosØ = √(1 - sin²Ø)
=> tanØ = sinØ/√(1 - sin²Ø)
Sen0rita:
nice answer xD
How can you do this?
hi can you tell..prove that the sum of a pair of opposite angles of a quadrilateral is 180 degree, the quadrilateral is cyclic
Thank u ☺
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