Answer:
well by looking at it , it would be for a.
Answer:
f(5)=80
Step-by-step explanation:
5^2=5*5=25
(4/5)(25)=4(5)=20
12(5)=60
20+60=80
Ok so if I understand this correctly then you have to find out what each one of them are then add them to get the total number of both of them. So this is the equation I did. The one circled on blue is the formula I made for the equation and then the green one is the answer. which is 5 4/9
I hope this helps.
The answer is test scores
Answer:

Step-by-step explanation:
Given
The attached table
Required
Determine the exponential function
An exponential function is represented as:

From the table;

So:





Also:

So:



Substitute 

Solve for b

So:

