Answer:

Step-by-step explanation:

Answer:
0
Step-by-step explanation:
any number multiplied by 0, is 0. it can be a really large number or a very tiny one, but if it is still multiplied to 0, the answer is 0.
Answer:
100 units squared
Step-by-step explanation:
The area of a square is A=s^2, where s is the side length. So, in your problem, the area would be A=(x+1)^2. If x = 9, then the formula would be A = (9+1)^2 = 100.
Answer:
Did you ever figured it out?
Step-by-step explanation:
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Answer:
1/9
Step-by-step explanation:
Anything to the negative power will be under 1
So take the square and then reciprocate it.