Graphs of Power Functions
Instructions
Use the applet to practice plotting of power functions of f(x) = a x^n
Input the function to be plotted in the input box y = 3x+2 area in the applet.
For the second function to compare, type in the 2nd function in the input area.
Plot the following graphs
y = x, y = -x, y = 3x, y = -3x
y = x^2 y = -x^2 y = 3x^2 y=-3x^2
y = x^3 y = -x^3 y = 3x^3 y=-3x^3