Answer:
(-infinity, -2) ∪ (-2, infinity)
Step-by-step explanation:
I will have to assume that you meant 
f(x)=(x-3)/(x+2).  You must use parentheses to specify the order of operations in this problem.
x can take on any value except -2, at which the function is undefined.
Thus, the domain is (-infinity, -2) ∪ (-2, infinity)
 
        
             
        
        
        
Answer:
thanks
Step-by-step explanation:
 
        
             
        
        
        
There may be more than one correct answer here.
Note that 48 cubic units is equivalent to (6 units)(8 units)(1 unit).  Can you think of any other 3 dimensions whose product is 48 cubic units?
        
                    
             
        
        
        
<u>Given</u>:
The 11th term in a geometric sequence is 48.
The 12th term in the sequence is 192.
The common ratio is 4.
We need to determine the 10th term of the sequence.
<u>General term:</u>
The general term of the geometric sequence is given by

where a is the first term and r is the common ratio.
The 11th term is given is 

 ------- (1)
 ------- (1)
The 12th term is given by
 ------- (2)
 ------- (2)
<u>Value of a:</u>
The value of a can be determined by solving any one of the two equations.
Hence, let us solve the equation (1) to determine the value of a.
Thus, we have;

Dividing both sides by 1048576, we get;

Thus, the value of a is 
<u>Value of the 10th term:</u>
The 10th term of the sequence can be determined by substituting the values a and the common ratio r in the general term  , we get;
, we get;





Thus, the 10th term of the sequence is 12.