Answer:
Let's complete the square first.
y = x² + 6x + 3
= (x² + 6x + 9) - 6
= (x + 3)² - 6
Therefore, the vertex is (-3, -6) and since the coefficient of (x + 3)² is positive, the vertex is a minimum.
Answer:
A = 3
B = -5
C = 2
Step-by-step explanation:
The way to format a quadratic equation is:
, so the first step to solving this is to format it in the right way, where the
comes first, the
second, and the number alone.
After formatting, your equation should look like this: 
From here, you can see the the <em>a </em> is 3, the <em>b</em> is -5, and the <em>c </em>is 2
Answer:
<em>isosce</em><em>les</em><em> </em><em>and</em><em> </em><em>right</em>
<em>I'm not sure</em>
Sure. what is it that you have to do with statistics
F
(
n
)
=
87 That’s Standard form