Question
find the equation of a parabola that has a vertex of (-2,-3) and contains the point (4,1).
Answers
Reiny
you already know the equation must be
y = a(x+2)^2 - 3
All that is missing is the value of a
To find a, plug in the given point and solve for a.
Rewrite my equation and you are all done.
y = a(x+2)^2 - 3
All that is missing is the value of a
To find a, plug in the given point and solve for a.
Rewrite my equation and you are all done.