We have been given the function 

We have to find the value of f(3). In order to find the same, substitute x=3 in the given function.

Now, we simplify this step by step.
First of all  . Thus, we have
. Thus, we have

Now, we can easily simplify it by PEMDAS


Therefore, the value of f(3) is 98.
 
        
                    
             
        
        
        
Answer:
x x=-4 y=x+2
Step-by-step explanation:
 
        
                    
             
        
        
        
The first function represents the graph of a function provided in the picture option first is correct.
<h3>What is a function?</h3>
It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
 
We have a graph of a function shown in the picture.

x - 3 ≥ 0
x ≥ 3
Plug x = 3
f(x) = 2
Thus, the first function represents the graph of a function provided in the picture option first is correct.
 
Learn more about the function here:
brainly.com/question/5245372
#SPJ1
 
        
             
        
        
        
The factors of 20 are 1,2,3,5,6,10,15, and 30
6+3=9.