Answer:
See Explanation;
Step-by-step explanation:
The given vectors are;
and ![v_2=\:\:](https://tex.z-dn.net/?f=v_2%3D%5C%3A%3C%5C%3A5%2C-3%3E%5C%3A)
a) To add or subtract two vectors, we add or subtract their corresponding components
![v_1+v_2=\:\:+\:\:](https://tex.z-dn.net/?f=v_1%2Bv_2%3D%5C%3A%3C%5C%3A1%2C6%3E%5C%3A%2B%5C%3A%3C%5C%3A5%2C-3%3E%5C%3A)
![v_1+v_2=\:\:](https://tex.z-dn.net/?f=v_1%2Bv_2%3D%5C%3A%3C%5C%3A1%2B5%2C6%2B-3%3E%5C%3A)
![v_1+v_2=\:\:](https://tex.z-dn.net/?f=v_1%2Bv_2%3D%5C%3A%3C%5C%3A6%2C3%3E%5C%3A)
![v_1-v_2=\:\:-\:\:](https://tex.z-dn.net/?f=v_1-v_2%3D%5C%3A%3C%5C%3A1%2C6%3E%5C%3A-%5C%3A%3C%5C%3A5%2C-3%3E%5C%3A)
![v_1-v_2=\:\:](https://tex.z-dn.net/?f=v_1-v_2%3D%5C%3A%3C%5C%3A1-5%2C6--3%3E%5C%3A)
![v_1-v_2=\:\:](https://tex.z-dn.net/?f=v_1-v_2%3D%5C%3A%3C%5C%3A-4%2C9%3E%5C%3A)
![v_2-v_1=\:\:-\:\:](https://tex.z-dn.net/?f=v_2-v_1%3D%5C%3A%3C%5C%3A5%2C-3%3E%5C%3A-%5C%3A%3C%5C%3A1%2C6%3E%5C%3A)
![v_2-v_1=\:\:](https://tex.z-dn.net/?f=v_2-v_1%3D%5C%3A%3C%5C%3A5-1%2C-3-6%3E%5C%3A)
![v_2-v_1=\:\:](https://tex.z-dn.net/?f=v_2-v_1%3D%5C%3A%3C%5C%3A4%2C-9%3E%5C%3A)
b) See attachment for graphs(1,6
This is how it would look like, hope that this is not too late to help you yet!
Have a great day!
![\bf \underset{dependent}{\stackrel{\textit{songs I can download}}{S(M)}}~~=~~\underset{independent}{\stackrel{\textit{how much memory I have}}{M}}](https://tex.z-dn.net/?f=%5Cbf%20%5Cunderset%7Bdependent%7D%7B%5Cstackrel%7B%5Ctextit%7Bsongs%20I%20can%20download%7D%7D%7BS%28M%29%7D%7D~~%3D~~%5Cunderset%7Bindependent%7D%7B%5Cstackrel%7B%5Ctextit%7Bhow%20much%20memory%20I%20have%7D%7D%7BM%7D%7D)
the memory is the independent, because that can vary at will, so it's independently varying at will, whilst the amount of songs are limited to how much memory there's in the CD, so the songs are dependent on the memory availability.
Answer:
Simplified: -4u? + 5u^2 - 5u - 3
Step-by-step explanation:
Answer:
V=75pi ft^3 or 235.619 ft^3
Step-by-step explanation:
area of base times length
area of circle = pi * r^2 where r = 1/2 * diameter
A = pi * 2.5^2
A= 6.25pi ft^2
multiply by length
V= 6.25pi*12
V=75 pi