Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

You have now found all of the values you need to draw your graph! Image caption, Step 5 – Plot a graph using the values you have found. It should go from – 2 to 2 on the x axis, and from 0 to ...

calculate the value of y by using the x value in the table. In this instance, x=0. Do the same for x=1, x=2, x=3 and x=4. Image caption, STEP 3 - Draw a graph and label the x axis 1 to 4 and the y ...