If tan x°= a divided by 4 and cos x°=4 divided by b, what is the value of sin x°?

a.) sin x°= 4b
b.) sin x°=b divided by a
c.) sin x°= 4a
d.) sin x°=a divided by b

(D)  sin x°=a divided by b

Step-by-step explanation:

Given: tan x°= a divided by 4 and cos x°=4 divided by b that is:

tanx°= and cosx°=

Solution: Using trigonometry, we have

tanx°=

⇒

Substituting the given values, we get

⇒

⇒

Therefore, the value of sinx° is a divided by b.

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step-by-step explanation:

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