Answer:
f(3) = 6
Step-by-step explanation:
Using the recursive rule and f(1) = 10 , then
f(2) = f(1) - 2 = 10 - 2 = 8
f(3) = f(2) - 2 = 8 - 2 = 6
 
        
                    
             
        
        
        

Keep in mind: The entire line segment (VX) is equal to 14.

Let's see how the line segment looks like first.
Line segment VX is 14 units long.
              14
 ______________
 V                         X
W is on the line segment somewhere, and VW is equal to 3. 
      3              ? 
 ______________
 V           W           X

We have to solve for the <em>?.</em> Let's put ? as x. So now we are solving for x.
We have to set up our equation like this:
x + 3 = 14
Since our unknown value plus 3 is equal to 14, we have to subtract 3 from 14 to get our answer.
14 - 3 = 11
    3               11 
 ______________
 V           W           X

 
        
             
        
        
        
1. the mean is 16
2. the mean is 22.5
the formula that can be used to calculate the mean is
= sum of terms/number of terms
for the first question the mean can be calculated as follows
sum of terms= 20+15+19+16+10
                              = 80
number of terms= 5
 mean= 80/5
= 16
for the second question the mean can be calculated as follows
sum of terms= 19+23+11+30+27+27+22+26+16+24
                       = 225
number of terms= 10
mean= 225/10
= 22.5
Hence the mean for the first expression is 16 and the mean for the second expression is 22.5 
 
Please see the link below for more information
brainly.com/question/26159926?referrer=searchResults
 
        
             
        
        
        
Answer:
ur mom
Step-by-step explanation:
expirence and funnes