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CosA*1/tanA=cos^2A/sinA
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1 vote
CosA*1/tanA=cos^2A/sinA

User Shada
by
7.6k points

1 Answer

2 votes

Answer:

see explanation

Explanation:

using the identity

• tan A =
(sinA)/(cosA)

consider left side

cos A ×
(1)/(tanA)

= cos A ×
(1)/((sinA)/(cosA) )

= cos A ×
(cosA)/(sinA)

=
(cos^2A)/(sinA)

= right side

User Olatunde
by
7.1k points
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