The Pythagorean Identity states that: (sin x)2 + (cos x)2 = 1
Given cos 6 = 472, find sin .
[?]
sin 0:
O
Simplify the fraction.

Step-by-step explanation:

We know that:

sin(x)^2 + cos(x)^2 = 1

And we know that:

We want to find the value of the sine function evaluated in theta.

If we replace that in the first equation, we get:

Now we can just isolate the sine part of that equation, so we get:

(We can't simplify the fraction anymore)

a=24; b=12

step-by-step explanation:

a/b=2: 1

a=2b

36/(1+2)=12

b=12

a=24