ANSWER
EXPLANATION
The given expression is;
Recall that, in complex numbers
We use this identity to simplify the given expression:
This implies that:
Answer:
x = 63
Step-by-step explanation:
Using proportion to solve for x
= 
( cross- multiply )
2x = 126 ( divide both sides by 2 )
x = 63
Answer:
Step-by-step explanation:
I think all you need to do is multiply the 40 by the other number it will equal you the answer.
Answer:
41/6 lb
Step-by-step explanation:
Start with the original problem
5 11/6
1.) Learn the parts of the mixed number. In this case, 5 is a whole number, 11 is a numerator, and the 6 is the denominator.
2.) to turn a mixed number into an improper fraction or a whole number, multiply the denominator times the whole number (6 * 5 = 30) then add the numerator to the value you got (30 + 11 = 41)
3.) If the improper fraction can be simplified then you will most likely need to go ahead and simplify it. In this case, 6 doesn't factor into 41 so you would keep it as 41/6.
