Answer:
Rotate 180 degrees around (0,0) or flip y axis and then x axis
First, organize all of the like terms. All of the numbers to one side, all of the variables to the other. Then, divide to get x by itself.
Answer: 4 / 11
Step-by-step explanation:
There are 4 vowels in total, 11 cards.
Answer:
And we can find the probability with the complement rule and the normal standard distirbution and we got:
Step-by-step explanation:
Let X the random variable that represent the time spent reading of a population, and for this case we know the distribution for X is given by:
Where and
We are interested on this probability
And we can use the z score formula given by:
Using this formula we got:
And we can find the probability with the complement rule and the normal standard distirbution and we got:
First, complete the inverse and multiply both sides by 2
2 • x/2 < 4 <span>• 2
Since on the left the x is being divided by 2, you need to multiply it to get x by itself. Likewise, you have to multiply the 4 by 2 to even out the equation.
The answer is x </span><span>< 8.</span>