This is a false statement.
Exponential functions are when there is a variable in the exponent. With x being in the denominator, this is the same as the function x^-1. Since the exponent is a number and not a variable, it is not a exponential function. 
 
        
             
        
        
        
Hint: Try using the Pythagorean thereom to solve it.
 
        
             
        
        
        
Answer:
yes all fl oz will fit in the bottle
Step-by-step explanation:
1 cup = 8 fl oz
4 cups = 32 fl oz
you have still space 8 fl oz
 
        
             
        
        
        
Answer:
The solution is attached in the picture below 
Step-by-step explanation: