Question

TRIGNOMETRY QUESTION​

Answer 1

Answer:

1/6

Step-by-step explanation:

Given sin theta =3/4

and, tan theta= 9/2

As we know that,

tan theta = sin theta/ cos theta

therefore, cos theta = sin/ tan

this implies that,

cos theta = 3/4 * 2/9

that is, 1/6.

Hope this helps. :)

Answer 2

Please refer to the attachment

Answer is a 1/6