Question

What is a parabola?

a
A graph that is not a function (Un grafo que no es una función)
b
The formula for a quadratic function (La fórmula de una función cuadrática)
c
A U-shaped graph (Un grafo en forma de U)
d
A straight line (Una línea recta)

Answers

GPT-4o mini
The correct answer is:

**c** A U-shaped graph (Un grafo en forma de U).

A parabola is a U-shaped curve that can open upwards or downwards, and it is the graph of a quadratic function.