How to find the discriminant by looking at a graph?
There are two ways to answer this question: graphically and algebraically. I will describe each of them. Start by looking at the graph of the discriminant – this will show you whether the function is increasing or decreasing. If the discriminant is positive, the roots are real. If the discriminant is negative, you will need to use numerical techniques to find the roots.
How to find the discriminant by looking at a slope?
You can also use the slope of the line to find the discriminant The line is the equation of the line, so you can use the equation to find the slope. Again, the discriminant is the value of the square root of the bicubic coefficient in the quadratic equation. The bicubic coefficient of a parabola is the coefficient of the squared term.
How to find the discriminant by looking at a graph calculator?
The discriminant of a quadratic equation is the coefficient of the x2 term, so you can find it by looking at the calculator. If you notice the calculator includes the radical symbol, it is helpful to move the cursor over the radical symbol with your mouse and click on the “X” icon to view the result of the square root operation.
How to find discriminant by looking at a scatter plot?
If you have a scatter plot, you can use the following method to find the discriminant. First, find the data point on the graph that is furthest away from the line. This data point will likely be the one that has the largest residual value. Then, take the difference between the actual value of that data point and the value you calculated using the slope and the intercept of the line. This value should be the discriminant.
How to find the discriminant by looking at a scatter plot and bar graph?
If you have access to a scatter plot with multiple lines (or bars) of different colors and you want to find the discriminant, you can observe the graph carefully. If the points for one of the groups cluster together on one side of the discriminant, you can use the cluster to guide you to the place where the discriminant is.