SOLUTION: Find the quadratic function that includes the set of values below (0,9), (2,15), (4,5)

SOLUTION: Find the quadratic function that includes the set of values below (0,9), (2,15), (4,5)

Algebra.Com

Question 1016603: Find the quadratic function that includes the set of values below
(0,9), (2,15), (4,5)

Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Use the general form of a quadratic,

.
.

1.
.
.

2.
So then subtracting eq. 1 from eq. 2,

and finally,

.
.

.
.
.

.

RELATED QUESTIONS
Find the quadratic function that includes each set of values. (1, 0), (2, 5), (4,... (answered by josmiceli)

Find the quadratic function that includes each set of values. (1, 0), (2, 5), (4,... (answered by stanbon)

Find a quadratic function that includes the set of values below. (0,3), (2,5), (3,−3) (answered by greenestamps)

Find a quadratic function that includes the set of values below (0,3) (2,11)... (answered by josgarithmetic)

Find a quadratic function that includes the set of values below. (0,3)... (answered by ankor@dixie-net.com)

find a quadratic model for the set of values... (answered by Mathtut)

Determine whether a quadratic model exists for the set of values below. If so,... (answered by Fombitz)

Find the quadratic function that includes the following sets? (0,6) (2,14),... (answered by josgarithmetic,Boreal)

Find a quadratic model for the set of values: (-2, -20), (0, -4), (4,... (answered by josgarithmetic,solver91311)