If cos x/sin 44 then find the value of x.
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Answered by
2
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If cos x/sin 44 then find the value of x.
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x = 20°
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As we know,
sin(90°-α) = cosα
∴sin30° = sin(90°-60°)
=cos60°
∵cos(40°+x) = sin30°
⇒cos(40°+x) = cos60°
⇒40°+x = 60°
⇒x = 20°
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Answered by
1
Answer:
answer is X=20°
Step-by-step explanation:
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