Answer:
90x^2+134x+48
Step-by-step explanation:
To get the area of a classroom you just multiply the length times the width
 
        
                    
             
        
        
        
Answer:
13
Step-by-step explanation:
You have to divide 52 by 4 as there are 4 types of plants. It says that they were divided equally and that there is four of them so 52 divided by 4 is 13.
 
        
                    
             
        
        
        
There is no graph to find the volume
        
                    
             
        
        
        
Base in your question the coordinate is P is 2, PQ has a coordinate of 8 while PR has a coordinate of 12. To find the mid point of each segment you must first find the coordinate of QR which is from 8-12. So the answer will be 
PQ = 5, PR = 6, and QR= 10
        
             
        
        
        
Answer:
See explanation
Step-by-step explanation:
Given the function 
1. To reflect the graph of the function f(x) over the y-axis, you should change the slope of the line in opposite. The slope of the function f(x) is 7, so the slope of the reflected function will be -7 and the expression of the reflected function will be 

2. To translate the function g(x) 3 units left, add 3 units to x, thus the expression for the function will be 

See attached diagram for details.