Question

determine which of the functions model the given data.
x-10 15 20 25 30 35
y- 400 500 602 630 590 510
options:
a. exponential
b. linear
c. logarithmic
d. quadratic

Answer 1

Have you plotted them?

Answer 2

no

Answer 3

Ok well when you plot them, what sort of shape do you get?

Answer 4

These are the 4 different shapes you might get. (the bottom left both represent quadratic)