Thursday, 4/25/13

Post date: Apr 25, 2013 12:54:56 PM

We looked at transformations of sine and cosine from the equation today.

Here are the marked slides from class.

Play around with this: desmos.com/calculator. In the function field, copy and paste (exactly like this), without the quotes "asin(b(x-c))+d" or "acos(b(x-c))+d" and click on "add all sliders" to have the calculator show you the effect of changing different values for a, b, c, and d.

HW is to finish Delta Math.