Answer:
The derivative is 

Step-by-step explanation:
The function is given by 

Differentiate with respect to x, we get 

 
        
             
        
        
        
The answer would be 73.86
 
        
                    
             
        
        
        
Answer:
2x^2  -3x +10
Step-by-step explanation:
2(x^2 + 5) − 3(x + 1) + 3
Distribute
2x^2 +10 -3x -3 +3
Combine like terms
2x^2    -3x    +10 -3+3
2x^2  -3x +10
 
        
             
        
        
        
Answer:
The ant moved 10.75 in after three hours
Step-by-step explanation:
18.5-13.5=5+5.75=10.75
46/8=5.75