If a designer measure a pond and determines that the length of the pond across is 400 feet wide, what is the length of the radius

i dont know

step-by-step explanation:

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

if you was gonna solve for a, a is a   < -12