5.1 modeling data with quadratic functions

Question 1

parabola

Answer 1

graph of a quadratic function

Question 2

axis of symmetry

Answer 2

divides a parabola into two parts that are mirror images

Question 3

vertex of a parabola

Answer 3

point at which the parabola intersects

Question 4

quadratic function

Answer 4

function that can be written in the standard form

Question 5

standard form of a quadratic function

Answer 5

quadratic term+ linear term+ constant