If (-x^2 + y^2) is subtracted from (x^2 + y^2), the difference is A.2x^2
B.0
C. -2x^2
D. —2x^2– 2y^2

If is subtracted from , the difference is:

Option A is correct option.

Step-by-step explanation:

If is subtracted from , we need to find the difference.

When finding the difference the term after from comes first.

We can write:

Now finding difference:

Multiply minus sign with terms inside the bracket

Now combine the like terms

So, If is subtracted from , the difference is:

Option A is correct option.

answer: h

step-by-step explanation:

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula