Thinking back to what you know about transformations of other graphs, make INDIVIDUAL predictions (on paper) as to how you might change the equation y = sin x (red curve) so that the new equation would result in the transformed graph below (blue curve). Click on the graph to enlarge it and then use the back arrow to return to this page.
The scale is in radians so 6.28 on the x-axis is roughly 2pi.
Share your predictions within your group. Any similarities? Any outliers? Move on to the Explore page to see how your predictions turn out.