Answer:
6cm
Step-by-step explanation:
correct for 100 points i swear
 
        
             
        
        
        
Answer:
a-it would cause too much of a tax increase
 
        
             
        
        
        
Given:
The geometric sequence is:
 
              
1                        -4
2                      20
3                     -100
To find:
The explicit formula and list any restrictions to the domain.
Solution:
The explicit formula of a geometric sequence is:
 ...(i)
            ...(i)
Where, a is the first term, r is the common ratio and  .
.
In the given sequence the first term is -4 and the second term is 20, so the common ratio is:



Putting  in (i), we get
 in (i), we get
 where
 where 
Therefore, the correct option is B.
 
        
             
        
        
        
7,15,19,34 are not multiples of four. to find this answer out just divide four into them.