SOLUTION: Need this to study for a test on Friday. Thank you!
A Quadratic relation had roots 0 and -6 and a maximum at (-3, 4). Determine the equation of the relation.
Algebra.Com
Question 929048: Need this to study for a test on Friday. Thank you!
A Quadratic relation had roots 0 and -6 and a maximum at (-3, 4). Determine the equation of the relation.
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
V(-3,4) max
y = a(x+3)^2 + 4
0 = a(3)^2 + 4
-4/9 = a
.......
0 = a(-3)^2 + 4
-4/9 = a
........
y = (-4/9)(x+3)^2 + 4
RELATED QUESTIONS
I have finals on Friday and I have a study guide and need some help to a least get c on... (answered by unlockmath,richwmiller,Nieleya)
find a quadratic equation having the given roots.
{1/4-sqrt(-5)/4, 1/4+ sqrt(-5)/4}
(answered by lynnlo)
Hiroshi is trying out for the position of kicker on the football team. He wants to know... (answered by math_tutor2020)
I need help with a few problems on multiplying matrices
a = -1 1
2 -1
b= (answered by ascherff,stanbon)
Updated questions with added information:
A specific study found that the average... (answered by ikleyn)
I really need help with this problem:
You are conducting a study to see if students do (answered by Boreal,stanbon)
Thank you for your help!
Here's the problem:
Student grades were based on weighted... (answered by scott8148)
Hello, I need help on a rational equation problem. 5/4 = n-3/n-4 I do realize that you... (answered by nerdybill)
My question comes from the pre-calculus CLEP study guide from collegeboard.com. It is an (answered by Fombitz)