For k = {(x, y) | x - y = 5}, and the domain of x = 0, 2, 4
select the graph that represents the set of data. (click on the graph until the correct one is showing.)

first one because it can't have a fraction in it

step-by-step explanation:

place r′ so that qr′ is parallel to the tangent.

now we get that ∠r′py=∠pr′q, where y is on the tangent, on the opposite side of p from x.

also, because of the symmetry, ∠r′py=∠qpx.

finally, note that no matter where we place r, as long as it's on the correct arc, we have ∠prq=∠pr′q.

stringing all these equalities together, we end up with ∠prq=∠qpx.

this picture will show how its going to look like.

hope this by jack monhen

i believe that the answer is y+6=1/3(x+2)

your answer is b.

1,333 cubic feet  

and i know this one is right.