Question

If cos 8 theta = sin theta and 9 theta < 90°, then the value of tan 6 theta is​

Answer 1

Answer:

cos 8 thera = sin theta

sin ( 90° - 8 theta) = sin theta

sin get cancel.

90° - 8 theta = 1 theta

90° = 1+8 theta

90° = 9 the theta

theta = 90° /9

theta = 10°

Tan 6 theta =

Tan 6 (10°) =

Tan 60° =√3

Tan 6 theta = √3

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

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