Answer:
Sqrt 80 = 8.94
Step-by-step explanation:
d = sqrt[(x-x)^2 + (y-y)^2]
d = sqrt [(6-2)^2 + (-9 - - 1)^2]
d = sqrt [(4)^2 + (-8)^2]
d = sqrt (16 + 64)
d = sqrt 80
d = 4 sqrt 5 = 8.94
22.7 repeating does not belong with the other three numbers because it is the only repeating decimal in the data set.
Answer:
Step-by-step explanation:
i think that you are multiplying them so the answer is 3553.5
and if your adding it would be 122.1
Answer:
6
Step-by-step explanation:
because 36 is a perfect square root.
