If you mean: 2x+4y = 4 then the graph joins the points: (2, 0) and (0, 1)
On the Cartesian plane it is at point of origin whose coordinate is (0, 0)
When x = 0, the point that has (0, y) coordinates will be on the y-axis for any y.
If you mean y = -2x-6 then y intersect the graph at (0, -6)
The origin or (0, 0)
If you mean: 2x+4y = 4 then the graph joins the points: (2, 0) and (0, 1)
Xmin is the lower limit to the graph that will be displayed. For example, if you graph something and set Xmin to 0, then the bottom of the graph will be where y = 0 (0 being the lowest x value o the graph). (The default for Xmin is -10, where the bottom of the graph is at the line y = -10.)
On the Cartesian plane it is at point of origin whose coordinate is (0, 0)
When x = 0, the point that has (0, y) coordinates will be on the y-axis for any y.
When you have a solid dot on a graph, it typically represents a data point that is included in the data set and is significant for the analysis being conducted. The solid dot indicates that the specific value represented by the dot is part of the plotted data and is not an outlier or a missing value. In some cases, a solid dot may also signify a specific condition or event that occurred at that data point in the context of the graph.
If you mean y = -2x-6 then y intersect the graph at (0, -6)
If the discriminant = 0 then the graph touches the x axis at one point If the discriminant > 0 then the graph touches the x axis at two ponits If the discriminant < 0 then the graph does not meet the x axis
sin(0) = 0 but, in general, the sine graph need not start at 0. For example, sin(x + 2) does not start at 0.
The origin or (0, 0)
(0, 0)
You may mean, what is the graph of the function y = x^2 + 3. This graph shows a upward parabola with a y-intercept of 3 and a minimum at x=0.
If you mean: 2x-y = 10 then the x intercept is (5, 0) and the y intercept is (0, -10)