Answer:
13
Step-by-step explanation:
(3 - 2i)(3 + 2i)
Expand
(9 + 6i - 6i - 4i^2)
Add 
(9 - 4i^2)
Convert i^2 
i^2 = ( )^2 = -1
)^2 = -1
(9 - 4(-1))
Add
(9 + 4)
= 13
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
The sum of angles in a triangle is 180 degrees. So the third angle in the triangle is
90+32+a=180
a+122=180
a=58
Now angle x is adjacent to angle a so their sum must equal 180 degrees so
x+58=180
x=122 degrees
 
        
             
        
        
        
3 1/4 ounces = 3.25 Ounces.
3.25 x 5 = 16.25 ounces (16 1/4 ounces)
        
             
        
        
        
Answer:
1. 19(25x2)
Step-by-step explanation:
19 x 25 = 475
475 x 2 = 950
 
        
                    
             
        
        
        
Answer: No Solution.
There are no values of z that make the equation true.
Step-by-step explanation: