sin 16 /cos 74 uurjfjxjdjsjskkdjdjnsndndnsnsmxmmzms
Answers
Answered by
11
sin(90°-74°) =sin 16
so, sin(90-74)/cos 74--------(1)
we know that , sin (90-ø) = cos of
therefore, from (1),
cos74/cos 74
=>1
sin 16/ cos 74
Hope it's helpful to u so please mark my answer as brainlist dear brainly friend
so, sin(90-74)/cos 74--------(1)
we know that , sin (90-ø) = cos of
therefore, from (1),
cos74/cos 74
=>1
sin 16/ cos 74
Hope it's helpful to u so please mark my answer as brainlist dear brainly friend
Answered by
15
Answer:
Step-by-step explanation:
Given :
To Find : Value of
Solution :
Identity :
Using identity :
So,
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