Answer:
Step-by-step explanation:
It's about +- 2.2. It equals 2.236067977 but can be rounded to 2.2. When you square root, the answer could be positive or negative.
Answer:
The length is 27
Step-by-step explanation:
Answer:
5+x^2 divided by 3
Step-by-step explanation:
Let's find x. This will allow us to find the value of the second expression.
x - 3 = 1
x = 4
Now, we can simply plug this x-value into the second expression to obtain 4^2 - 3(4) - 1 = 3.
Thus, our answer is 3.
Answer:
A
Step-by-step explanation:
An outlier is a data point that seems like it shouldn't belong; it could be extremely small or extremely big or simply not even a part of the correlation.
Looking at the scatter plot, it's quite clear that there is one point far from the others. This will be the outlier.
Observe its coordinates; they are about (8.8, 5.2).
So, the answer is A.
Hope this helps!
