Answer:
x1 = 2 -
x2= 2 +
Step-by-step explanation:
x/4 + 6 = 7 + 1/4x
(x^2 - 1)/4x = 1
x^2 - 1 = 4x
x^2 - 4x -1 = 0
x= (4+ )/2 = 2 -
)/2 = 2 -
x= 2 +
 
        
             
        
        
        
<span>Answer: 9.2 is 80% of 24.
hope this helps!</span>
        
             
        
        
        
Answer:
The coordinates of point M' are  .
.
Step-by-step explanation:
According to the statement, we have the following translation rule:
 (1)
 (1)
Where:
 - Original point.
 - Original point.
 - Translated point.
 - Translated point.
 - Translation vector.
 - Translation vector.
If we know that  , then the coordinates of the point M' are:
, then the coordinates of the point M' are:


The coordinates of point M' are  .
.
 
        
             
        
        
        
Answer:
180 Degrees
Step-by-step explanation:
I had the same question and it worked/correct.