Answer:
240 = 2 x 2 x 2 x 2 x 3 x 5 or 2^4x3x5
Step-by-step explanation:
240
/ \
2 120 (240 = 2 x 120)
/ \
2 60 (120 = 2 x 60)
/ \
2 30 (60 = 30 x 2)
/ \
2 15 (30 = 2 x 15)
/ \
3 5
Answer:
Step-by-step explanation:
5).
= ![\frac{1}{\frac{1}{x^9} }](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B%5Cfrac%7B1%7D%7Bx%5E9%7D%20%7D)
= ![x^{9}](https://tex.z-dn.net/?f=x%5E%7B9%7D)
6). ![\frac{1}{x^{-2}}=\frac{1}{\frac{1}{x^2} }](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bx%5E%7B-2%7D%7D%3D%5Cfrac%7B1%7D%7B%5Cfrac%7B1%7D%7Bx%5E2%7D%20%7D)
= x²
7). ![x^{-6}=\frac{1}{x^6}](https://tex.z-dn.net/?f=x%5E%7B-6%7D%3D%5Cfrac%7B1%7D%7Bx%5E6%7D)
8). ![\frac{1}{x^{-7}}=\frac{1}{\frac{1}{x^7} }](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bx%5E%7B-7%7D%7D%3D%5Cfrac%7B1%7D%7B%5Cfrac%7B1%7D%7Bx%5E7%7D%20%7D)
= ![x^{7}](https://tex.z-dn.net/?f=x%5E%7B7%7D)
9). ![x^{-8}=\frac{1}{x^8}](https://tex.z-dn.net/?f=x%5E%7B-8%7D%3D%5Cfrac%7B1%7D%7Bx%5E8%7D)
10).
= ![\frac{1}{\frac{1}{x^{3}}}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B%5Cfrac%7B1%7D%7Bx%5E%7B3%7D%7D%7D)
= x³
C is your answer by the way
Answer:
It is "A" or in other words the one that says (x-5)2+3 because when you graph it you can see it is the only one touching that point!
Step-by-step explanation:
It would be 55 at the most