Input is 4.
Process machine:
Input > - 7 > ÷ 3 > Output
Solve:
(Input) 4 - 7 = <u>-3</u>
           <u>-3</u> ÷ 3 = <u>-1 </u>(Output)
Input = 4
Output = -1
 
        
             
        
        
        
Answer:
The correct answer is [C.) 0.04r + 5.00}
Step-by-step explanation:
hope this hlps
 
        
                    
             
        
        
        
Answer:
-9≤y≤0
Step-by-step explanation:
-4≤x≤4 DOMAIN
-9≤y≤0 RANGE 
I'm pretty sure this is correct but I haven't done it in a while 
 
        
             
        
        
        
Pytagorean theorem
height10
attached at 10-4=6 yards from bottom
8 yards from base to away
a^2+b^2=c^2
a and b are side legnths and c=hypotonuse
so therfore we are given a and b and we must solve for c
so 
6=height
8=base
6^2+8^2=c^2
36+64=c^2
100=c^2
square root
10=c
so therfor the legnth of each cable is 10 yards
3 cables so 3 times 10=30
30 yards needed