Math 391: Forced vibrations
Flash demos for CCNY courses
Math 195: Plotting Points in the plane
Math 195: Plotting intervals on the real line Note: Do not click the button that says "one interval."
Math 195: Plotting straight lines
Math 195: Sketching a quadratic polynomial
Math 195: Sketching a sine graph
Math 195: Transformations of graphs and functions
Math 195: Polynomial Sketching using sign analysis
Math 195: Sketching piecewise defined functions The requested function is y = x +5 for x <3; y = 4 when x = 3; y = x+2 for -3 < x <= 5; y = 2.4x -7 for -5 < x <=7