Question

Which of the following functions represents the following graph?

Answer 1

Do you know what shape a quadratic function makes? (One where the highest degree is x^2) ?

Answer 2

i'm not sure

Answer 3

Constant functions (no x) = a horizontal line
Linear functions (x) = a straight line (not horizontal)
Quadratic functions (x^2) = a parabola.

Answer 4

would it be the third option?

Answer 5

Yep.

Answer 6

alright thank you!!