Answer:
Correct choice is C). mn=ac
Step-by-step explanation:
Given statement is that the first step in factoring a trinomial of the form is to find two numbers, m and n, such that m + n = b and _____.
We know that when we factor polynomial of type 
,product of both numbers m and n must be same as product of a and c.
Hence correct choice is C). mn=ac
Answer:
The correct answer is D
Step-by-step explanation:
-20 is your y-intercept and your graph will be increasing
Jenna is correct. This is because the square root of 2 is an irrational number. And if the number is a prime number, the answer is less likely to have a rational square root.
Answer:
Step-by-step explanation:
All "x" values
x ∈ ( - ∞ , ∞ )
