Answer:
they match with each other
A -1
B-2
C-3
Step-by-step explanation:
The answer is x=-2
As you could see, this is a factored function.
The un-factored version is x^2+4x-12
-b/2a=x
-4/2=-2= x of vertex
Answer: 2.2 I think is a 70 % C. It might depend on the school district though.
Step-by-step explanation:
Answer:
that is the answer
Step-by-step explanation: