Answer:
the answer is Dilations preserve betweenness of points; therefore, the corresponding sides of pentagons G and G′ are proportional.
Step-by-step explanation:
i took the test and got it right
 
        
             
        
        
        
Answer: Alternative optimal
Step-by-step explanation:
Alternative optimal solution means that 
there are several optimal solutions that can be used to get identical objective function value. 
Therefore, a scenario whereby the optimal objective function contour line coincides with one of the binding constraint lines on the boundary of the feasible region will lead to alternative optimal solution. 
 
        
             
        
        
        
Answer:
C
Step-by-step explanation:
yx can be rearranged to xy 
it's like saying 2 x 3 is the same as 3 x 2
xy or yx is the variable
 
        
             
        
        
        
Answer:
−0.608761429
Step-by-step explanation:
use the pathagreom theorem if you have two sides subtract that from 180
 
        
             
        
        
        
Answer:
1375
Step-by-step explanation: