Common Pythagorean triples include
  (3, 4, 5)
  (5, 12, 13)
  (7, 24, 25)
  (9, 40, 41)
The only Pythagorean triple that is an arithmetic sequence is (3, 4, 5), so any arithmetic sequence that is a Pythagorean triple must be a multiple of that, such as (9, 12, 15) or (15, 20, 25).
The arithmetic sequences of selections B and D are unrelated to the (3, 4, 5) triple, so cannot be Pythagorean triples. For selection A, we know that 9² + 11² = 81 + 121 = 202 > 14², so that is not a right triangle.
The appropriate selection is ...
  C. 7, 24, 25
        
                    
             
        
        
        
The percentage of the revenue is 32% hope this helps!
        
             
        
        
        
The area of the quarter circle with radius 3ft is 
Area of a quarter circle is given by the formula:

Where r represents the radius of the circle
In the quarter circle shown, the radius, r = 3 feet
π  =  3.14
Substitute π = 3.14 and r = 3 into the formula 

The area of the quarter circle with radius 3ft is 
Learn more here: brainly.com/question/25843249
 
        
             
        
        
        
Answer:
x = 0
Step-by-step explanation:

Expanding the left hand side we get

Taking 6 from left hand side to right hand side

Dividing both sides by 2

So, x = 0
 
        
             
        
        
        
Answer:
ok is very easy 
Step-by-step explanation:
so 1/5 of an hour is 12 mins 
and 2 is 2 hrs so that 120 mins 
now add 120+12=132
132 x -30 degrees 
The answer to that is 132 x -30 = 
-3960 sorry if its wrong and if you get a second try put -69.1150384 rad 
I think sorry if you get it wrong have a good day