Answer:
ion know
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
When two chords intersect inside the circle, the product of their segments are equal.
BE * ED = AE * EC
x *3x = 4 *3
 3x²   = 12 {Divide both sides by 3}
   x² = 12/3
   x² = 4
   x = √4
   x = 2
 
        
                    
             
        
        
        
Answer:
x=2 and y=3.
Step-by-step explanation:
Let the one number be x and the other number be y.
ATQ, 2x=1+y and x+y=5. x=2 and y=3.
 
        
             
        
        
        
Answer:
Exact Form:
√
61  (square root )
Decimal Form:
7.81024967
…
Step-by-step explanation:
Use the distance formula to determine the distance between two points.
 
        
             
        
        
        
Answer: 
Step-by-step explanation:
 We can use the Rational Root Test.
 Given a polynomial in the form:
 
 Where:
 - The coefficients are integers.
 - 
 is the leading coeffcient (
)
 - 
 is the constant term 
 Every rational root of the polynomial is in the form:
 
 
 For the case of the given polynomial:
 
 We can observe that:
 - Its constant term is 6, with factors 1, 2 and 3.
 - Its leading coefficient is 2, with factors 1 and 2.
  Then, by Rational Roots Test we get the possible rational roots of this polynomial:
 