Now that you have learned three different forms (standard, x-intercept, and vertex), which one would you use to sketch a parabola and why? Show your work. Think about the points you need to sketch a parabola. (y-intercept, y-intercepts, vertex, etc.) Please tell me!!!

I would use the vertex of x-intercept.

Step-by-step explanation:

because points on either side of the axis of symmetry that have the same y-value are equal distances from the axis.

Form y = a(x – h)2 + k:

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square