Is the graph correct?
824939
Looks like it satisfies all of the stated demands.
918264
IF you mean like an ordered pair it is a point on a graph.  An example is:  (x,y)  so you can have (3,5)  or (-7,-88)  Otherwise I'm not sure what you're talking about.
487540
Yes, there is. And the "best fitted line" has a positive slope. The graph is a scaterred dot becuase there are some other influencing factors. That makes love anf life more interesting.
1185432
Yes.  See link - there's a chart.
140428
x\n\nthe answer below is just for voltage - see my graph above - it is quite accurate. here it is again, larger: X
85068
Well since you have to plot this on a graph this might be hard to explain only using english - but I'll try.\nQ would be 2 places to the right (from (0,0)) and 3 places up on your graph.  R is 1 place to the left and 1 place down.  S lies 4 places to the left and 2 places up.  Once these are graphed you can see that there is no way they can lay on a single line - so no they don't.\nSlope = rise/run.  R is 3 places below S and 3 places to the right so your rise/run = 3/3 and your slope = -1 (it's negative 1 because the line is sloping doen and not up).  If you were doing the slope from R to Q the slope would be positive.\nI hope this helps, good luck.  Hooray for math!
145095
We can use graphs to create a more meaningful and visual representation of data.  For instance, pie charts represent the percentage of a data set (51% white, 49% black).  Line graphs can show trends (the rising sales of hybrid vehicles vs. the falling sales of gas-guzzling vehicles).
1094481
A single graph could have many possible applications.
971807
(0,0)\n(3,0)\ndraw the graphs and then find them out!\nif u can't, then mail me!
197260
the graph of g(x)= y = x-2x^2 is a curve, on differntiating this\nequation we get 1-4x=slope of line\nd/dx g(x)\nbut slop of line is tan(0) since it is parallel to x axis, so 1-4x=0, so x=.25, now substitute x=.25 in g(x), we get y=0\nso, the point is (.25,0) or (1/4,0)
442406
Make a table of values.  Then plot the points.  Your graph should be a "V" shape (not a parabola which is U shaped)---whether upright, sideways, or downwards.
610991
http://www.cc.ysu.edu/~dmsewell/hwp.cgi\n\nDo the chart.
469602
is this piece of homework still due?
923293
1. If you pass a vertical line down the graph, and it only passes through the function once, then ya, it is function.  If it passes through more than once, then it is not a function.\n\n2. Isolate x
412953
An equation that is incorrect.
795670
Your answer key is wrong, or you are not reading the right answer.\nFrom the data you presented above y = x^3 is OK.
736099
plot the coordinates then do the vertical line test.  if the vertical line intersects more than two points on the graph then it is not a function.  each set of coordinates you have listed are functions (i free hand it with no graphing paper or calc) so forgive me if im wrong.  also refer to www.coolmath.com. it is a good site for breaking down math