the circumference of the inner circle is 22ft. the distance between the inner circle and the outer circle is 4ft. by how many feet is the circumference of outer circle greater than the circumference of the inner circle?

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

i think it is c hope that