Answer:
The graph in the attached figure
Step-by-step explanation:
we know that
Vertical Angles are the congruent angles opposite each other when two lines cross
see the attached figure to better understand the problem
m<ACD=m<BCE ------> by vertical angles
m<ACB=m<DCE ----> by vertical angles
Answer:

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Step-by-step explanation:
Answer:
x = -8 and x = 8
Step-by-step explanation:
x^2 - 64 = 0 Our first step is to factor
(x + 8)(x - 8) = 0 Now use zero product property to help solve for x
x + 8 = 0 x - 8 = 0
x = -8 x = 8
Hope this helps!
Answer:
30 X .8=24 30-24=6 bill got 6 questions wrong