It is a bit tedious to write 6 equations, but it is a straightforward process to substitute the given point values into the form provided.
For segment ab. (x1, y1) = (1, 1); (x2, y2) = (3, 4).
... x = 1 + t(3-1)
... y = 1 + t(4-1)
ab = {x=1+2t, y=1+3t}
For segment bc. (x1, y1) = (3, 4); (x2, y2) = (1, 7).
... x = 3 + t(1-3)
... y = 4 + t(7-4)
bc = {x=3-2t, y=4+3t}
For segment ca. (x1, y1) = (1, 7); (x2, y2) = (1, 1).
... x = 1 + t(1-1)
... y = 7 + t(1-7)
ca = {x=1, y=7-6t}
Answer:
mean = 33/6 =5.5
Step-by-step explanation:
You replace the y with f(x)
So it becomes f(x)=2x+1
9.
adj = 4.041...
10.
opp = 4.076...
11.
adj = .787...
12.
adj = 33.866
13.
opp = 8.400
14.
opp = 6.331
Answer:
- 12/7|x-9.6|+12.8
Step-by-step explanation: