(1, 4) and (12, 6)?
<span> = |12 – 1| + |6 – 4| </span>
<span> = 11 + 2 </span>
<span> = 13</span>
IHey there! :D
3(8+4y)-7y
Distribute the 3.
24+12y-7y
24+5y <=== "B" is the best answer.
I hope this helps!
~kaikers
Answer:
A
Step-by-step explanation:
Answer:
<h2>
69.08 ![{m}^{2}](https://tex.z-dn.net/?f=%20%7Bm%7D%5E%7B2%7D%20)
</h2>
Step-by-step explanation:
Given,
Radius ( r ) = 1 m
Height (h) = 10 m
Surface area of cylinder= ?
Now,
Surface area of cylinder :
![2\pi \: {r}^{2} + 2\pi \: r \: h](https://tex.z-dn.net/?f=2%5Cpi%20%5C%3A%20%20%7Br%7D%5E%7B2%7D%20%20%2B%202%5Cpi%20%5C%3A%20r%20%5C%3A%20h)
![= 2\pi \: r \: (r + h)](https://tex.z-dn.net/?f=%20%3D%202%5Cpi%20%5C%3A%20r%20%5C%3A%20%28r%20%2B%20h%29)
![= 2\pi \: \times 1(1 + 10)](https://tex.z-dn.net/?f=%20%3D%202%5Cpi%20%5C%3A%20%20%5Ctimes%201%281%20%2B%2010%29)
![= 2\pi \: \times 1 \: \times 11](https://tex.z-dn.net/?f=%20%3D%202%5Cpi%20%5C%3A%20%20%20%5Ctimes%201%20%5C%3A%20%20%5Ctimes%2011)
![= 22\pi](https://tex.z-dn.net/?f=%20%3D%2022%5Cpi)
![= 22 \: \times 3.14](https://tex.z-dn.net/?f=%20%3D%2022%20%5C%3A%20%20%5Ctimes%203.14)
![= 69.08 \: {m}^{2}](https://tex.z-dn.net/?f=%20%3D%2069.08%20%5C%3A%20%20%7Bm%7D%5E%7B2%7D%20)
Hope this helps...
Good luck on your assignment..
I think there's something missing.