Questions and answers by

Murajabash

Questions (3)

How come with (3,4) (vertex), and (1,2) (point) a doesn't equal -4.5, but -.5?Please show me how to get this answer.
1. 1 answer
2. 430 views
I don't know how to put this in standard form:f(x)=x^2-2x-15 I tried (x^2-2x+-x^2)-25-x^2, but x^2 doesn't factor into anything
1. 1 answer
2. 554 views
Did I do this right?Find the vertex, the x intercepts and y intercepts. f(x)=(x-2)^2-4 Vertex: 2,4 X intercepts: 0,0 4,0 Y
1. 1 answer
2. 623 views