Trigonometry. Introduction worksheet. Using transformations of sin x and cos x graphs to find maximums and minimums of trig expressions in alternative form
Includes integration which results in inverse hyperbolics and inverse trig functions. (I've chosen to do this with definite integration instead of indefinite integration, so that the students can't solve the puzzle by differentiation of the solutions, they must integrate)
Working out the third side in a right-angled triangle. In this puzzle, a and b are always the shorter sides, and c the hypotenuse. Non-exact answers are given to 3 s.f.
Jigsaw puzzle about a particle projected on horizontal ground. I've deliberately left the units out of the answers because they would give too big a clue to how the puzzle fits together