void spiral( centerX, centerY, maxRadius, spinRate, numSegments)

This will draw a spiral centered at (x, y). The maxRadius determines how large the spiral can be. A low spin rate will be basically a line out from the center. A high spin rate will have more circles. The spiral will be consist of many line segments. The numSegments parameters says how many to use to draw it.

Basically we're using a drawline method with a drawing library where StdDraw.drawline(x,y,x1,y1) draws a line at those coordinates. We need to create a spiral drawing method with the parameters above.