What is ?
A. 20º
B. 70º
C. 90º
D. 180º
2 answers:
Well it has to add up to 180 So try to figure out the letters like c and b
Answer:
I'm gunna say C
Step-by-step explanation:
I'm pretty sure its a 90 degree angle
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I believe the answer is -8
Depends
it can be a trinomial example
(x-3)(x-4)=x²-7x+12
it can be a binomial example
(x-3)(x+3)=x²-9
depends
Answer:
f(n + 1) = f(n) + 0.75
Step-by-step explanation:
Combine like terms. Is there a picture for this?