Which products result in a difference of squares? Check all that apply.
(5z + 3)(-52 -3)
(w – 2.5)(w +2.5)
(89 + 1)(89+1)
(-4v - 9)(-4v +9)
(6y + 7)(7 -6)
(p - 5)(-5)

Answer these questions showing your work plz

The image of the point (-6, -2)under a translation is (−7,0). find the coordinates of the image of the point (7,0) under the same translation.

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"