easy
Step-by-step explanation:
if you have for example x^2-4
just graf x^2 and that put down all point for 4
Answer:
x = 11 cos 22 = 11 * .927 = 10.2
B, the first differences are not the same , that proves it is not linear. The second set of differences are the same this shows it is a quadratic function.
The answer would round to 900<span />