Question

Need help with a graphing problem...

Answer 1

how would you describe the graph \[y=\lfloor x-2 \rfloor\]

Answer 2

absolute value??

Answer 3

No, I'm not sure exactly what its called but it basically rounds the equation down to the nearest whole number

Answer 4

oh, floor function!!!

Answer 5

ah thats what its called

Answer 6

my handy dandy graphing calculator doesn't have floor or ceiling functions :/

Answer 7

oh, no need
floor function is to take value of left integer
for example, if x = 2, then y = 0, if x = 2.2, y = 0 also,
until x =3, y =1, x = 3..... not 4 yet, y = 1