What is the difference between vertical asymptotes and holes

How do you plot 1,-4 on the coordinate plane? Where is the x-axis and y-axis located? What is the input and the output for the points 2,3 and -4, 0? Which quadrant does -3, 4 lie in? How would you plot the point -4,0 on the cartesian plane? How do you find the polynomial function whose graph passes through 2,4 , 3,6 , 5,10? How to Find the Roots of a Quadratic. How to Determine if a Limit Exists by the Graph of What Are the Four Quadrants on a Graph?

How to Find the Vertical Tangent. How to Convert a Fraction to a Decimal. About the Author Zadock Reid began writing professionally in , with work appearing on eHow and several other websites. Add a comment. Active Oldest Votes.

Javier Javier 6, 5 5 gold badges 35 35 silver badges 50 50 bronze badges. Cameron Williams Cameron Williams Why is a hole-finding method to factor both the top and bottom to find the same factors in the numerator and denominator. What mathematically is the logic behind finding the same factors in both the numerator and denominator? I'm specifically curious about the relation in rational functions. Michael Hardy Michael Hardy 1. Sign up or log in Sign up using Google.

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