The exponential function that represents the future value of the investment is $300(1.04)^t.
<h3>What is the exponential function?</h3>
The exponential function that can be used to determine the future value of the investment is:
FV = P (1 + r)^nm
- FV = Future value
- P = Present value
- R = interest rate
- m = number of compounding
- N = number of years
$300(1.04)^t.
Where t represents number of years
To learn more about future value, please check: brainly.com/question/18760477
Answer:
Attachment is correct graph.
Step-by-step explanation:
We are given a equation of line y=|x|
It is absolute function which gives always positive value.
It's vertex at (0,0). This function will break at (0,0)
It is linear equality.
![f(x)=\left \{ {-x{\ \ \ \ \ \ x](https://tex.z-dn.net/?f=f%28x%29%3D%5Cleft%20%5C%7B%20%7B-x%7B%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20x%3C0%7D%20%5Catop%20x%20%7B%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20x%5Cgeq0%7D%7D%20%5Cright.)
So, function is break at point x=0
Now we make tale of x and y
x y
-3 3
-2 2
-1 1
0 0
1 1
2 2
3 3
Now we plot the point on graph and join the points to get graph.
Please see the attachment for correct graph.