Please help. me a) range of y = sin
b) domain of y = sin
c) coordinate of a minimum of y = sino
d) coordinate of a maximum of y = cos 0
e) period of y = cos
1) coordinate of a zero of y = cos 0

Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?