That is a parabola.
All domain of a parabola are, (-∞,∞).
The range would be, (-∞, 0]
Answer:

Step-by-step explanation:
Given polynomial is,
6y² - 7y - 2
Fro the zeros of the given polynomial,
6y² - 7y - 2 = 0
6y² - 4y - 3y - 2 = 0
2y(3y - 2) - 1(3y - 2) = 0
(2y - 1)(3y - 2) = 0
(2y - 1) = 0
y = 
(3y - 2) = 0
y = 
Therefore, zeros of this polynomial are m =
and n = 
If a polynomial has zeros as
and
then the zeros will be
and 2.
Polynomial will be,

= 
= 
= 
Answer-3
Explanation-Subtract 3 from the -9. That will end up being -6. Then, divide that -6 by -2. That will give you your answer of 3.
Hope this helped you :)))))))
Answer:
a
Step-by-step explanation:
(2x + 3y)²
= (2x + 3y)(2x + 3y)
Each term in the second factor is multiplied by each term in the first factor
2x(2x + 3y) + 3y(2x + 3y) ← distribute parenthesis
= 4x² + 6xy + 6xy + 9y² ← collect like terms
= 4x² + 12xy + 9y² → a