Question

Question 5 of 10

What is the standard form of the equation of a parabola that opens up or
down?

Answer 1

ax^2 + bx + c

Explanation:

The standard form of an equation of a parabola is ax^2 + bx + c

a and b are coefficients and b is a constant

A parabola opening up has a positive a value while a parabola opening down has a negative a value