SOLUTION: find the vetex, line of symmetry and min/max value for: f(x)= -3 (x-7)^2 + 4

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: find the vetex, line of symmetry and min/max value for: f(x)= -3 (x-7)^2 + 4      Log On


   

Question 284791: find the vetex, line of symmetry and min/max value for:
f(x)= -3 (x-7)^2 + 4
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
find the vetex, line of symmetry and min/max value for:
f(x)= -3 (x-7)^2 + 4
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The equation is in the "vertex" form.
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The vertex is (7,4)
The line of symmetry is x = 7
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The parabola opens down so there is a maximum at (7,4)
graph%28400%2C300%2C-10%2C10%2C-10%2C10%2C-3%28x-7%29%5E2%2B4%29
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Cheers,
Stan H.