chloegirl7994
chloegirl7994
10.12.2020 • 
Mathematics

Please help I will give brainliest Which of the following are identities? Check all that apply. O A. Sin 6x=2 sin 3x cos3x
B.
sin 3x
sin XCOS X
4 CŨsx - ScX
C.
sin 3x - sinx
= tan x
CỦs3x + c0sX
D. (sinx + cos x)
= 1 + sin 2x
SUBMIT


Please help I will give brainliest Which of the following are identities? Check all that apply.

O

Solved
Show answers

Ask an AI advisor a question