7 Homework Point Puzzler -
DUE FRDIAY, NOVEMBER 18, 2011
Graph y = -8sin6x + 2 and y = 4cos8(x + pi/24) - 2 on the same graph. Use graph paper and clearly label both the x and the y axes. Graph one complete period for each and approximate the coordinates of the intersection(s). Include with your graph any calculations you did to create your final graph.

All math done should be visible with supportive reasoning in the problem.

5 Homework Point Puzzler - EXPIRED (You can still do for 3 points) DUE FRDIAY, SEPTEMBER 29, 2011

Write an expression that represents ALL angles that are coterminal with a 25 degree angle, a 145 degree angle, and a 265 degree angle.


You must submit your work with a written explanation of your solution process. The explanation should be written in complete sentences and should use math and language to reason through the problem. All math done should be visible with supportive reasoning in the problem.

Bring answer to class or use the form below to email Mrs. Peto at lpeto@d94.org on or before due date: