Functions, Graphs, and Limits
Introduction to Functions, Graphs, And Limits - At A Glance:
Inscribe a triangle in a circle:
Now inscribe a square in a circle:
Then a pentagon, then a hexagon:
If we keep going, the shapes approach that of a circle. We'll draw a shape with 100 sides, and a shape with 1000 sides. We won't ever actually reach a perfect circle, but we're approaching it.