Answer:
Hold on i got it
Step-by-step explanation:
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:
Answer: Answer is on first screenshot
Step-by-step explanation:
Step-by-step explanation:
90 - 60 = 30
30 - 18 = 12
X=12
