Answer:
Is there ever a time when the X is the same? if so, then it is not a function, if the X is never the same, it is a function.
Step-by-step explanation:
I'm sorry, but I'm to lazy to do the math right now, but maybe this will help?
Answer:
5/2
Step-by-step explanation:
Answer:
$2 per hour
Step-by-step explanation:
12 / 6 = 2
Answer:
- height
- width
- id-k
- width
- base
- square
Step-by-step explanation:
Answer:
-9/8
Step-by-step explanation:
![\frac{-2a^{-3}b^2}{a} \\ \\ =-\frac{2b^2}{a^4} \\ \\ =-\frac{2(3)^2}{(-2)^4} \\ \\ =-\frac{18}{16} \\ \\ =-\frac{9}{8}](https://tex.z-dn.net/?f=%5Cfrac%7B-2a%5E%7B-3%7Db%5E2%7D%7Ba%7D%20%5C%5C%20%5C%5C%20%3D-%5Cfrac%7B2b%5E2%7D%7Ba%5E4%7D%20%5C%5C%20%5C%5C%20%3D-%5Cfrac%7B2%283%29%5E2%7D%7B%28-2%29%5E4%7D%20%5C%5C%20%5C%5C%20%3D-%5Cfrac%7B18%7D%7B16%7D%20%5C%5C%20%5C%5C%20%3D-%5Cfrac%7B9%7D%7B8%7D)