Integration matcher
Can you match the charts of these functions to the charts of their integrals?
Can you match the charts of these functions to the charts of their integrals?
Powers of numbers behave in surprising ways. Take a look at some of these and try to explain why they are true.
Charlie has moved between countries and the average income of both has increased. How can this be so?
Sort these mathematical propositions into a series of 8 correct statements.
You have a set of the digits from 0 to 9. Can you arrange these in the five boxes to make two-digit numbers as close to the targets as possible?