SOLUTION: Using points, straight lines, and possibly the curve of a parabola, construct a piece-wise function whose graph looks like a smiling face.

Algebra ->  Functions -> SOLUTION: Using points, straight lines, and possibly the curve of a parabola, construct a piece-wise function whose graph looks like a smiling face.      Log On


   



Question 884579: Using points, straight lines, and possibly the curve of a parabola, construct a piece-wise function whose graph looks like a smiling face.
Found 2 solutions by richwmiller, Edwin McCravy:
Answer by richwmiller(17219) About Me  (Show Source):
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Answer by Edwin McCravy(20056) About Me  (Show Source):