Answer:
I am not sure but i will say C.
Step-by-step explanation:
 
        
             
        
        
        
Then it is $19:99 per chesse piece
        
             
        
        
        
Answer:
<u>Given</u>
and 
<em>See the graphs attached</em>
To draw the graphs follow the rules we described in the previous questions. 
- 1. Identify x-intercept and y-intercept and connect them to have the line.
- 2. Shade the region above or below the line for the inequality.
We see the only difference the expressions have is the equation or inequality symbols.
- Equation symbol means the graph of the equation is a line.
- Inequality symbol means the graph of this is a region above the same line, in our case the line is not a part of the covered region because it is "<".
We can state that the inequality excludes the line and includes only the region above the same line.
 
        
             
        
        
        
Answer:
Basically, exponents represent the number of times you multiply that number by itself. For example, 3² = 9, because you multiply 3 times 3.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
V = 1538.6 cm^3
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2h  where r is the radius and h is the height
V = pi (7)^2 10
V = 3.14 (49)10
V = 1538.6 cm^3