The diagram shows a right triangle and three squares. The area of the largest square is 5 units^2 squared. Which could be the areas of the smaller squares?

answer: -8.2562234e+13

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