Answer:

Step-by-step explanation:
we know that
The standard form of the quadratic equation is equal to
we have

eliminate the parenthesis

group terms that contain the same variable

combine like terms

Answer: im only in middle school so this might be wrong but...
-296.27
Step-by-step explanation:
because
Answer:
D 112
Step-by-step explanation:
bc i know
Answer:
13/1 = 13 is the only number integer that divides into it, but all numbers that can be fractions are rational numbers, whether decimal or prime they all can be rational.
Step-by-step explanation:
Answer:
the answer : domain is third one
Step-by-step explanation: