Use the interactivity to move Pat. Can you reproduce the graphs and tell their story?
Experiment with the interactivity of "rolling" regular polygons, and explore how the different positions of the dot affects the distance it travels at each stage.
Experiment with the interactivity of "rolling" regular polygons, and explore how the different positions of the dot affects its speed at each stage.
Can you sketch graphs to show how the height of water changes in different containers as they are filled?
Experiment with the interactivity of "rolling" regular polygons, and explore how the different positions of the dot affects its vertical and horizontal movement at each stage.
Imagine different shaped vessels being filled. Can you work out what the graphs of the water level should look like?
How many intersections do you expect from four straight lines ? Which three lines enclose a triangle with negative co-ordinates for every point ?
