- #1
offtheleft
- 131
- 1
im going to try to make this as short and easy to follow as possible haha
and I am just warning, this is probably so simple that i can't even grasp it because I am reading too deeply into it.
okay, I am working with these three points:
[tex]A (0, 1)
C (2, 6)
D (3, 10)[/tex]
i worked them into three equations, the first one is killing me though!
[tex] a(0)^2 + b (0) + c = 1[/tex] this is the one I am having trouble with, i can't set it up properly because all i have is [tex]c = 1[/tex]
i have for the other two:
[tex]C. . ., 4a + 2b +c = 6[/tex]
[tex]D. . ., 9a + 3b + c = 10[/tex]
now, in order to get my model for [tex]y = ax^2 + bx + c[/tex]
how would i set this up, other than that I am doing alright..
and I am just warning, this is probably so simple that i can't even grasp it because I am reading too deeply into it.
okay, I am working with these three points:
[tex]A (0, 1)
C (2, 6)
D (3, 10)[/tex]
i worked them into three equations, the first one is killing me though!
[tex] a(0)^2 + b (0) + c = 1[/tex] this is the one I am having trouble with, i can't set it up properly because all i have is [tex]c = 1[/tex]
i have for the other two:
[tex]C. . ., 4a + 2b +c = 6[/tex]
[tex]D. . ., 9a + 3b + c = 10[/tex]
now, in order to get my model for [tex]y = ax^2 + bx + c[/tex]
how would i set this up, other than that I am doing alright..