Rectangle A has an area of 4 − x2. Rectangle B has an area of x2 + 2x − 8. In simplest form, what is the ratio of the area of Rectangle A to the area of Rectangle B. Show all work

how would you write the ratio for this if you have two missing parts... I know how to write the ratio if there is one missing part but not two... I may be missing the 3rd part but can someone please help me?

Question

Rectangle A has an area of 4 − x2. Rectangle B has an area of x2 + 2x − 8. In simplest form, what is the ratio of the area of Rectangle A to the area of Rectangle B. Show all work

how would you write the ratio for this if you have two missing parts... I know how to write the ratio if there is one missing part but not two... I may be missing the 3rd part but can someone please help me?

anonymous · Answer

so then would you have to sole that because the last part of the question says show all work

anonymous · Answer

solve*

anonymous · Answer

that rectangle A is a perfect square??

anonymous · Answer

oh.... (2-x)(2+x)

anonymous · Answer

and for rectangle b it would be (x-2)(x+4)\