Math 124 Quiz 1

In case you missed the quiz, here are the questions:
  1. Here are equations for a line and a parabola: y=2x-4, y=x2-2. Do these intersect? If so, tell me the x- and y-coordinates for each point of intersection.
  2. Sketch the graph of this function: y=4 sin(3(x+1)) - 2.

Questions or comments? E-mail me at palmieri@math.washington.edu.

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