#someone help me with my math homework
17 messages · Page 1 of 1 (latest)
with what
Functions
?
Nothing
ok post the homework
For 1-9, you can substitute at least 5 x-values to find their corresponding y-values.
Then you can plot those 5 coordinates.
if you want to you can use transformations of functions
if you know how to do it
its much easier than substituting values of x
but im not saying that plugging in x values is a bad method
For 10, know that: x = -b/(2a) gives you the x-coordinate of the vertex.
you can do either method
Once you find the x-coordinate of the vertex, you can substitute it into the function to solve for its corresponding y-coordinate.