Answer:
Step-by-step explanation:
Given the following expression:
You need to apply the Product of powers property, which states that:
Then, you can rewrite the expression as following:
The next step is to descompose 27 into its prime factors:
Now you must substitute inside the given root. Then:
You need to remember that, according to Radicals properties:
Therefore, the final step is to apply this property in order to finally get the expression is its simplest form. This is:
Answer:
Step 1: Calculate the mean of the data—this is xˉx, with, \bar, on top in the formula.
Step 2: Subtract the mean from each data point. ...
Step 3: Square each deviation to make it positive.
Step 4: Add the squared deviations together.
Step 5: Divide the sum by one less than the number of data points in the sample.
Step-by-step explanation:
Answer:
A, C
Step-by-step explanation:
Rational: Yes, because it is a terminating decimal, and is thus rational.
Real: Yes, all rational numbers are real.
Irrational: No, because it is rational.
Integer: No, because its fractional part is nonzero.
Whole: No, because it is not an integer.
Natural: No, because it is not an integer.
Your equation would simply be, y=12N, because you have 12 players for EACH team. If there are 12 teams, you plug that into N, and solve
We know, Area = Length * Width
So, with area 42, dimensions could be: 1 * 42
2 * 21
3 * 14
6 * 7
Just draw the lines with that measures, two pair of two equal opposite lines.
Hope this helps!