Answer:
its A, B, C or D
Step-by-step explanation:
it has to be one of them.
I hope it workssssssssssssssssssssss.
X^2 + 8x + 16 =
(x + 4)(x + 4) or (x + 4)^2
Answer:
diagram shows a person and her twin at equal distances on opposite sides of a thin wall. Suppose a window is to be cut in the wall so each twin can see a complete view of the other. Show the size and location of the smallest window that can be cut in the wall to do the job.
Step-by-step explanation:
