6Myd = 1
y= 1/6Md is the answer
+ √6 = √9
The first step is to get by itself. We can do this by subtracting 
from each side, and simplifying 
= 3 -
Now we square both sides
5x = (3 - )²
Using the formula (a - b)² = a² -2ab + b², (3 - )² = 15 - 6
5x = 15 - 6
x = 
subtract them
593.7-573.36 = 20.34seconds
so c is the answer
Answer: -9 for the first one -1440 i think
Step-by-step explanation:
The answer is 67.6
You have to find the angle that has cos=8/21=0.381.
