hx = -2x2
We have to assume that 'h' is some constant that you know but we don't.
The graph of this equation contains no ordered pairs, since there's only one variable.
If you must graph it, then the space you need to use is the number line. The two
solutions to the equation are points on the number line ... one point at [ zero ],
and the other at [ - h/2 ] .
Since there are no "following" points, none of them.
16.1
Discuss how you can use the zeros of the numerator and the zeros of the denominator of a rational function to determine whether the graph lies below or above the x-axis in a specified interval?
(4,5) and (2,0)
that's true
Since there are no "following" points, none of them.
The relation between two different ordered pairs which have the same first coordinate is simply that. They have the same first coordinate. If you mark the two points on graph paper, you find that one always lies directly above or below the other. The relationship is that they both belong to the family of points which make up a particular vertical line.
(4,1)
y = x2 + 4 The graph is a parabola, with its nose at y=4 on the y-axis, and opening upward.
hi
If it is a straight line, then the equation is linear.
it would be 5
The difference lies in the usage of the words. For example a graph is used in math, and charts are simply a way to represent different types of data.
6
if your point if 3/4 and your line is y=2x+4 then yes 3/4 does lie on this graph. any point in existence lies on this graph because its domain is all real numbers
y = -y implies the first line is y = 0 or the x axis. Shifted up 4 units, it becomes the line y = 4.
4.9