Answer:
same
Step-by-step explanation:
Answer: Your answer is: A) Yes, Proportional
Step-by-step explanation:
Hope this helped : )
Answer:
mmm, well, not much we can do per se, you'd need to use a calculator.
I'd like to point out you'd need a calculator that has regression features, namely something like a TI83 or TI83+ or higher.
That said, you can find online calculators with "quadratic regression" features, which is what this, all you do is enter the value pairs in it, to get the equation.
Step-by-step explanation:
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.
