Answer: There are a lot of characteristics of a parabola like:
-Parabola is symmetric with respect to its axis.
- When the axis of symmetry is along the x-axis, the parabola opens to the right if the coefficient of the x is positive and opens to the left if the coefficient of x is negative.
Step-by-step explanation: It depends on the equations but the answer above is what I learned from college so pretty sure it is right.