SOLUTION: Simplify the expression by using a double-angle formula. 2sin27°cos27°
Algebra
->
Trigonometry-basics
-> SOLUTION: Simplify the expression by using a double-angle formula. 2sin27°cos27°
Log On
Algebra: Trigonometry
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Trigonometry-basics
Question 981289
:
Simplify the expression by using a double-angle formula.
2sin27°cos27°
Answer by
solver91311(24713)
(
Show Source
):
You can
put this solution on YOUR website!
John
My calculator said it, I believe it, that settles it
