Which quadratic function best fits this data?

0

3608

1

+525

Which quadratic function best fits this data?

x y

1 350

2 539

3 678

4 875

5 690

6 502

y=−56.80x2+437.91x−65.5
y=−56.80x2−437.91x+65.5
y=56.80x2−437.91x+65.5
y=−56.80x2+437.91x+65.5

Answer:

adore.nuk Feb 3, 2018

0 users composing answers..

1⁺⁰ Answers

+130116

+1

Using this online generator :

http://keisan.casio.com/exec/system/14059932254941

-56.80x^2 + 437.91x - 65.5

CPhill Feb 3, 2018

2 Online Users