4 significant figures. All figures are significant because the zeros are in between two significant digits
Add all the numbers up, and divide by how many numbers you added up.
-3 + 4 + 7 + 2 + 5 + 9 = 24
You added up 6 numbers, now divide 24 by 6.
24 ÷ 6 = 4
In a function, every point is mapped to at most one other point. B is the answer.
In A, -1 maps to 2 points.
In C, 3 maps to 2 points.
In D, 2 maps to 2 points.
So they are not functions.
Answer:
8/125 = 0.064
Step-by-step explanation:
(2/5)*(2/5)*(2/5)=8/125