1. find three functions that reach a maximum value at (2,8) and a minimum value at (8,0) and meet the criteria shown below:

a) the function is in the form y=k+A cos(Bx+C) with A>0

b) the function is in the form y=K+A sin(Bx+C) with A<0

c) the function is in the form y=K+A sin(Bx+C) with A>0 which has different period than the function given in parts a) and b).