Question

Y’all... please

Assuming we have an upward-facing parabola describe the location of the vertex in relation to the x-axis (above, below, or on the x-axis) when your discriminant is negative, positive and zero.

a. Negative discriminant:

b. Positive discriminant:

c. Discriminant is zero:

Answer 1

The answer is A
hope it helped

Answer 2

It would still be zero because between a positive and a negative is the zero so the answer C