Make predictions about how many places the graph of each equation below will touch the
How many x-intercepts will this equation have?
See part (a).
Factor the right side in order to find the intercepts.
Look at parts (a) through (c). Remember to factor first to find the x-intercepts.
Look at parts (a) through (d).
Look at parts (a) through (d). Remember to factor
Check your predictions with your calculator.
What is true about all of the equations where the parabola touches the x-axis at only one point?
Write a clear explanation describing how you can tell whether the equation of a parabola will touch the x-axis at only one point.