The line 
is already written in the 
form. This means that 
is the slope. If two lines are perpendicular, their slopes are the anti-inverse of each other, i.e. their product is -1.
So, our perpendicular line has a slope of 
Finally, we want a line passing through (1,1) with slope :
Answer:
did you forget a picture?
Step-by-step explanation:
1: 0.5 and 50%
2: .2 and 20%
3: .75 and 75%
10: (1/10) and 10%
11: (3/5) and 60%
12: (1/4) and 25%
Answer:
i dont know anything about simplest radical form but this is the length 17.32051
Step-by-step explanation:
The reasoning would be that the pattern is going up by 3 every time. 13, 16
