E plus c equal G then smoke that zara
Answer:
cos(X+Y) = cos(55+35) = cos(90) = 0
Step-by-step explanation:
cos(X+Y) = cosXcosY - sinXsinY
cos(55+35) = cos(55)cos(35) - sin(55)sin(35)
cos(55+35) = cos(55)cos(35) - cos(90-55)cos(90-35)
cos(55+35) = cos(55)cos(35) - cos(35)cos(55)
cos(55+35) = 0
cos(90) = 0
(x+17)(x+17)=
I believe this is what you are looking for friend
48 divided by sqrt of 9.5 =
48 divided by 3.082207 = 15.57325643605378 is your answer