Answer:
The function will be: f(n) = 2n
Step-by-step explanation:
An arithmetic sequence is a sequence where the common difference between consecutive terms is same
The sequence according to given information is:
2,4,6...
Here
a_1 = 2
a_2 = 4
a_3 = 6
the common difference will be:
![d = a_2-a_1 = 4-2 = 2\\d = a_3-a_2 = 6-4 = 2](https://tex.z-dn.net/?f=d%20%3D%20a_2-a_1%20%3D%204-2%20%3D%202%5C%5Cd%20%3D%20a_3-a_2%20%3D%206-4%20%3D%202)
The arithmetic sequence is given by:
![a_n = a_1+(n-1)d](https://tex.z-dn.net/?f=a_n%20%3D%20a_1%2B%28n-1%29d)
Putting the values
![a_n = 2+(n-1)(2)\\a_n = 2+2n-2\\a_n = 2n](https://tex.z-dn.net/?f=a_n%20%3D%202%2B%28n-1%29%282%29%5C%5Ca_n%20%3D%202%2B2n-2%5C%5Ca_n%20%3D%202n)
Hence,
The function will be: f(n) = 2n
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If Susan's property is assessed at $27,500. The property tax rate in her city is 3.25%. the property tax should be <span>893.75.
Solution:
</span>27500 * 0.0325 = <span>893.75</span>
The function y = 5x has a rate of change that is in between the equation y = 4x and y = 6x.
In an equation, the rate of change is also called the slope. It is the amount that a number is increasing by. We put that value in front of the x in most equations.
In the equal that I gave, the 5 is in between the rates of 4 and 6.
Answer:
![- 4 {x}^{2} - 11x + 13](https://tex.z-dn.net/?f=%20-%204%20%7Bx%7D%5E%7B2%7D%20%20-%2011x%20%2B%2013)
Step-by-step explanation:
![( - {x}^{2} + 9) + ( - 3 {x}^{2} - 11x + 4)](https://tex.z-dn.net/?f=%28%20-%20%20%7Bx%7D%5E%7B2%7D%20%20%2B%209%29%20%2B%20%28%20-%203%20%7Bx%7D%5E%7B2%7D%20%20-%2011x%20%2B%204%29)
![- {x}^{2} + 9 - 3 {x}^{2} - 11x + 4](https://tex.z-dn.net/?f=%20-%20%7Bx%7D%5E%7B2%7D%20%20%2B%209%20-%203%20%7Bx%7D%5E%7B2%7D%20%20-%2011x%20%2B%204)
![- 4 {x}^{2} - 11x + 13](https://tex.z-dn.net/?f=%20-%204%20%7Bx%7D%5E%7B2%7D%20%20-%2011x%20%2B%2013)
Answer:
100
Step-by-step explanation:
4 x 25 = 100