Felicia had made 1/4 gallon if punch and poured an equal amount into 8 glasses. would the amount i n each glass be more ot less than 1/16 gallon?

Can any one me with the answers to these questions asap?

How do you do the foil method with polynomials?

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)