Arule that inputs first and last name of someone who lives in the us and outputs his/her social security number.

is a relation or function?

Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure acb onto itself? a coordinate plane with figure acb with point a at 1, 1, c at 3, 4 and b at 5, 1 yes, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) yes, a″c″b′ is located at a″(1, 1), c″(3, 4), and b″(5, 1) no, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) no, a″c″b″ is located at a″(1, 1), c″(3, 4), and b″(5, 1)

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?