Is it true that a large integer m can be taken such that: 1 + 1/2 + 1/3 + ... +1/m > 100 ?
Match the charts of these functions to the charts of their integrals.
Estimate areas using random grids
What functions can you make using the function machines RECIPROCAL and PRODUCT and the operator machines DIFF and INT?
How would you sort out these integrals?
Generalise this inequality involving integrals.
Explore the intersection possibilities for normal pdfs.
Can you hit the target functions using a set of input functions and a little calculus and algebra?
Can you find the area of the central part of this shape? Can you do it in more than one way?
Solve this integral equation.
Sort these mathematical propositions into a series of 8 correct statements.
An inequality involving integrals of squares of functions.
By sketching a graph of a continuous increasing function, can you prove a useful result about integrals?