Answer:
Step-by-step explanation:
A(-6,2) =>A'(-5, -1)
B(-5,4) =>B'( -4,1)
C(-2,4)=> C'(-1,1)
D( 1,2) => D'(2,-1)
we move all these points to (x+1, y-3) 
 
        
             
        
        
        
Let  . Then
. Then

 lies in the second quadrant, so
 lies in the second quadrant, so

So we have

and the fourth roots of  are
 are

where  . In particular, they are
. In particular, they are




 
        
             
        
        
        
Answer:
The given expression can't be expressed in polynomial form. Hence, it is not a polynomial.
Step-by-step explanation:
P(x,n) is a polynomial of nth degree if it is of the form,
P(x,n) = 
where n is a finite positive integer and n ∈ N
and ' 's are fixed but otherwise arbitrary constants ∀  i = 0(1)n .
's are fixed but otherwise arbitrary constants ∀  i = 0(1)n .
Now, the given expression is,

which  doesn't fit in the above form. Hence, it is not a polynomial.
 
        
             
        
        
        
Answer:
If you mean 2 and 3 it would be (x-2)(x-3)=0
Step-by-step explanation:
(x-2)=0
x-2=0 move the two on the other side to get positive
x=2
(x-3)=0
x-3=0 move the three on the other side to get positive
x=3
 
        
             
        
        
        
Step-by-step explanation:
4.
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⇒ 
5. 
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As we know the radius and slant height, we can use Pythagoras' Theorem to find the perpendicular height. 
⇒ 
⇒ 
⇒ 
⇒ 
Now substitute this into the volume formula.
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6. 
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⇒ 
7.
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⇒ 