Quick what is the image point of (-9,5) after a translation right 3 units and down 2 units ?

What point is the projection of q on a) r b) s c) t

What are the triple angle formulas? is it related to double angle identities?

Mallory has been offers two different jobs. she can baby sit for 6 hours a week and get $8.50 an hour. or she can work at the library for 14 hours a week and make $5.50 an hour. which job will allow her to save the most money after 6weeks?