Posted by Anonymous on Monday, December 5, 2011 at 11:25am.
ax^2 + bx + c = y
plug in your points:
a + b + c = 4
a - b + c = 6
4a - 2b + c = 16
a = 3
b = -1
c = 2
y = 3x^2 - x + 2
Related Questions
Urgent math please help - find a quadratic function that fits the set of data ...
Algebra - The table list data regarding the average salaries of several ...
ALGEBRA - In 1920, the record for a certain race was 46.6 sec. In 1990, it was ...
math - A company has sales (measured in millions of dollars) of 50, 60, and 75 ...
Math - (1 & 2) The first three points do not fall on a straight line, and ...
math 116 - The table lists data regarding the average salaries of several ...
Algebra 116 - I have like 13 questions i need help with so here they go. 1. In ...
Math - The following three points are produced by some quadratic function of the...
algrabra 1 - the table lists data regarding the average salaries of several ...
algrabra - the table lists data regarding the average salaries of several ...
For Further Reading
