Answer:
thxxxxx
Step-by-step explanation:
:)
<span>cos 4x + cos 2x = 2 - 2 sin^2 2x - 2 sin^2 x
cos 4x + cos 2x = 1 + 1 − 2sin^2(2x) − 2sin^2(x)
cos 4x + cos 2x = (1 - 2sin^2(2x)) + (1 - 2 sin^2(x)
cos 4x + cos 2x = cos 4x + cos 2x</span>
Answer:
Yes, If you see the 1st number after the decimal they are 1 and 3. Which is larger? It is 3. So 0.17 is less.
Step-by-step explanation:
Answer:
70
Step-by-step explanation:
5 and above, give it a shove.
4 and below, let it go