Answer:
The outlier is 3, and the outlier has a greater effect on the mean because it is an average of all numbers where as the median is just the middle value in the data set. Everything else you can do on your own. To find the mean you add all the numbers up and divide by the total amount of numbers there are, the median you just cross one out from the left and then cross one out from the right and continue doing this until you are left with one number, or if you are left with two numbers you can add those two numbers up and then divide them by 2
Step-by-step explanation:
The answer is 10^4 x 4^5.
You just have to subtract the powers for the term with 4 as it’s base.
Answer:
D. The function approaches 1 as x approaches -infinity and infinity
Step-by-step explanation:
Step 1: Divide numerator and denominator by
:
![\frac{x^2-4}{x^2-9}=\frac{1-\frac{4}{x^2}}{1-\frac{9}{x^2}}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E2-4%7D%7Bx%5E2-9%7D%3D%5Cfrac%7B1-%5Cfrac%7B4%7D%7Bx%5E2%7D%7D%7B1-%5Cfrac%7B9%7D%7Bx%5E2%7D%7D)
Step 2: Notice that as x gets closer to infinity or negative infinity, x^2 gets closer to infinity, meaning that the expression approaches 1/1 =1
No, she is not correct. If you subtract 3 from 64, you will get 61.
Answer:
Step-by-step explanation: Given the inequality
The solution is as follows:
The solution of the inequality is all real values of x greater than or equal to 1.
The graph of the inequality is a solid vertical line passing through x = 1 with the area to the left of the line shaded.