Negative and negative equals a positive and positive and a negative equals a negative and then positive and positive equals positive hopefully that helped
Answer: Step-by-step explanation:
angle 1=41°
angle 2=angle 1=41°
angle 3=180-2×41=98
Answer:
0.5128
0.1176
77
Step-by-step explanation:
We want to get rid of the stuff in the denomenator
gcd of the denomenator is 2x
but wait, we can get rid of the deonmenator in the numerator by multiplying by 4x
muliplty the whole thing by 4x/4x
we get