You have to searh the x values that make f(x) = 0
Factoring this equation is very difficult.
You can divide by x+3 and you will find that the equation can be factored as 
(x+3)(x-4)^2
That means that x = -3 and x = 4 make f(x) = 0
Then the points are (-3,0) and (4,0).
        
             
        
        
        
Answer:
7
Step-by-step explanation:
5(x-3)=x+13
5x-15=x+13
-x      +15
4x=28
divide 28/4
answer is 7
 
        
                    
             
        
        
        
Answer:
i believe its one of these!
A. $0.89 B.$0.79 C. $1.29
Step-by-step explanation:
 
        
             
        
        
        
I hope this helps you 
Euclid
h^2=4.6
h=2 square root of 6
h^2+6^2=base^2
24+36=base^2
base=2square root of 15
h^2+4^2=height^2
24+16=height^2
height=2 square root of 10
        
             
        
        
        
Answer:
8%
Step-by-step explanation:
To find the percent, divide 16 by 200, then multiply it by 100.
(16 / 200) x 100
0.08 x 100
= 8
So, 16 is 8% of 200