It's sin 6 .....so b is the answer !
        
             
        
        
        
Radical 2 = 1.4 So 1.4 * 6 = 8.4
a^2 + b^2 = c^2
8.4^2 + 8.4^2 = square root of c 
70.56 + 70.56 = 141.12 ≈ 141 
Then you must find the square root of 141 which is 11.874 ≈ 11.9
Side a = 8.4
Side b = 8.4
Side c = 11.9
        
             
        
        
        
Answer:
12√2
Step-by-step explanation:
Use the Pythagorean Theorem here:
(12 cm)^2 + (12 cm)^2 = 288 cm^2.  
The length of the hypotenuse is √288 = (√4)(√72) = 2(√36)(√2) = 12√2
 
        
                    
             
        
        
        
83 just add the amount of Ella’s and amount of Julio’s
        
                    
             
        
        
        
Answer:the answer is {( -5,1),(-3,2),(-1,3),(1,4),(3,5)}
Step-by-step explanation: The x should not repeat