If the vertex of a parabola is (-1,2) and its y-intercept is (0,2) write the equation in vertex form and standard form

Answer 1

Here is a sketch of what you have listed:

You can see that there is no standard parabola that will fit these conditions. The only thing that works is having a stretch factor of zero (aka, a horizontal line) where y = 2. You either made a typo, or the equations are:

y = 0(x + 1)² + 2 and

y = 0x² + 0x + 2