Answer:
1.39 and -0.13
Step-by-step explanation:
Answer:
15 pairwise comparisons; 30 pairwise rankings.
Step-by-step explanation:
Each of the 6 candidates can be ranked #1 in relation to the other 5, for a total of 30 pairwise rankings.
Of course, two of those are comparisons of the same pair of candidates. The same is true of all pairs of candiates, so the number of pairwise comparisons is half the possible number of rankings: 30/2 = 15.
_____
For example, for the pair of candidates A and B, you can have the two rankings ...
These cases are possible outcomes of the the one pairwise comparison ...
Hey!
A perpendicular line has the slope as the negative reciprocal of the given line, so therefore the new lines slope would be...
y = 6/5x + b
Now to find the y-intercept you will have to just plug in the given point/coordinate in the equation above and solve for b...
11 = 6/5(0) = b
11 = b
Put the given slope and y-intercept in a slope intercept form equation (slope intercept form is y = mx + b)...
y = 6/5x + 11
This new equation is:
1) perpendicular to the given equation
2) in slope intercept form
Answer: y = 6/5x + 11
Hope this Helped!
~A
Answer:
60.140
Step-by-step explanation:
Answer:
x = 6 and DF = 3*6-3 = 15
Step-by-step explanation:
Given triangles are similar and their side lengths are proportional
the similarity ratio for this pair is 4/8 = 1/2
the length of DF:
(7.5)/(3x - 3) = 1/2 cross multiply expressions
3x - 3 = 15 add 3 to both sides
3x = 18 divide both sides by 2
x = 6 and DF = 3*6-3 = 15
