2 Points Use the squared identities to simplify 2sin^2xsin^2x.
A. 3 +4 cos(2x) - cos(4x)/4
B. 3 - 4 cos(2x) - cos(4x)/4
C. 3 +4 cos(2x) + cos(4x)/4 D. 3-4 cos(2x) + cos(4x)/4
3 - 4 cos(2x) + cos(4x)
4

alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation:

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation:

hello,

as we don't know if g(x) is continue,

answer b

f(x)=2x²-8x+1=2(x²-4x+4)+1-8=2(x-2)²-7

vertex is (2,-7) ( a minimum since coefficient of x² is > 0)

cool stunts are flippin i think

sitting on a chair

and using stick feet