U can see if there is and input that can go into two outputs if there is it's not a function if there is and imput that only goes in to one output it's is a function
A linear function has and x and a y and neither one is raised to a power other than 1.
One way is to try the vertical line test on a graph!
You need to know the domain in order to find the range.
One to one functions on a graph can vary. To determine if a function is one to one, a horizontal line can only intersect the function once. If it intersects the function more than once, it is not a one to one function.
The basic function of eye is to see the thing around us.
to see or to view one's image
i one to know more about housekeeping
By definition. If one input has more than one outputs then it is not a function.
U can see if there is and input that can go into two outputs if there is it's not a function if there is and imput that only goes in to one output it's is a function
I think the song you are referring to may be "I Know a Heartache When I See One" by Jennifer Warnes.
The IF function. See the related question below.
isdigit is an example (see in ctype.h)
The IF function is a conditional function. See the related question below.
A differentiable function, possibly - to distinguish it from one whose graph is a kinked curve.
It is called callback function. For an example see the qsort function.
The main way that a graph can be defined as a function is if it passes the vertical line test; this means that each individual x must correspond to one specific value of y. In the situation you mentioned, we don't know if the graph in question really is a function, because we only see the point at y; we don't know if the graph loops around on itself and fails the vertical line test at any other point.