Don’t know what the price of $137.70 is paying for. Do you have any dimensions?
Option B;
A suitable x-coefficient for a quadratic function that factors into a perfect square has to be even.
Answer:
NOT FULL ANSWER
360 cubic inches for the bottom of the door
Step-by-step explanation:
4 × 3 × 5 = 60 And since there are 6 of them multiply that by 6, getting 360 cubic inches. Now I know this isn't the whole answer, but it may help you in some way
Answer:
And we can find this probability using the complement rule and the normal standard distribution and we got:
Step-by-step explanation:
Previous concepts
Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".
The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".
Solution to the problem
Let X the random variable that represent the number of attacks 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 the best way to solve this problem is using the normal standard distribution and the z score given by:
If we apply this formula to our probability we got this:
And we can find this probability using the complement rule and the normal standard distribution and we got:
Answer:
-44ax^2-198x^2+66a+297
Step-by-step explanation:
there