Penny Diameter Math
The quadratic dependence emerges directly from this line of thinking.
Penny diameter math. Another mathematical model for the pennies problem could come from simply thinking about division. Write down a guess you know is too low. Guess how many pennies the big circle will hold. How thick is a penny.
A penny is 1 52 mm thick. B state the uncertainty of the measurement. Video the penny circles. To estimate the number of pennies that fit in the circle simply divide the area of the large circle by the area of a penny.
3 marks module 8 lesson 2 a state the precision of the measuring device used. This device is precise to the nearest 0 001 cm.