If you're just integrating a vector-valued function, you just integrate each component:


The first integral is trivial since  .
.
The second can be done by substituting  :
:

The third can be found by integrating by parts:



 
        
             
        
        
        
Answer:√37
Step-by-step explanation:
Decimal Form: 6.08276253...
 
        
                    
             
        
        
        
Answer:
26.25 feet
Step-by-step explanation:
A percentage is simply a ratio of the whole.  If we assume 35 feet to be 100%, or the whole, then we can say the following:
0.75 * 35 == 26.25
Hence, 75% of 35 feet is 26.25 feet.
Cheers.
 
        
             
        
        
        
1/4 I believe assuming you hit any where inside (as it says) you count each chance you have (each color) and then simply just know that there’s only 1 color you can score points on its 1/3