5 tan theta = 4, find cot theta and cosec theta
Answers
Answered by
1
Answer:
Given5tanθ=4
or
cosθ
sinθ
=
5
4
∴sinθ=
5
4
cosθ
Thegiventrigonometricexpressionis→
5sinθ+2cosθ
5sinθ−3cosθ
(Substitutingsinθ=
5
4
cosθ)
=
5×
5
4
cosθ+2cosθ
5×
5
4
cosθ−3cosθ
=
4+2
4−3
=
6
1
Answered by
3
let's →∅theta =a
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relative to trigonometry
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I hope it helps you
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