# math

posted by
**Anonymous**
.

Can some one help me wit this:

Find the exact value of 4cos7(3.14...)/4 - 2sin(3.14...)/3

please and thank you

posted by
**Anonymous**
.

Can some one help me wit this:

Find the exact value of 4cos7(3.14...)/4 - 2sin(3.14...)/3

please and thank you