C= (3, -5) aND D= (6, 0)
y-y1 = m (x -x1).
i.e. if x1, y1 = 3, -5 and x2, y2 = 6,0 then#
y- (-5) = m(x - 3), so all we are missing is the slope:
Y2 -y1
--------------- = m (the slope)
x2 -x1
0-(-5)
------- = 0+5 /3 = 5/3
6 - 3
therefore equation of line is y+5 = 5/3 (x - 3)
Answer:
thats hard.
Step-by-step explanation:
Answer:
62.3538290725
Step-by-step explanation:
Sorry That All I Could Get For You
Answer:
option 2
2x²- x - 1
Step-by-step explanation:
We are given points: (-1,2), (0,-1) and (2,5)
Substitute each point one by one in the quadratic equation to check if the quadratic equation contains all points mention.
2) f(x) = 2x²- x - 1
Point(-1,2)
f(-1) = 2(-1)² -(-1) -1
2 = 2 + 1 - 1
2 = 2
Point(0,-1)
f(0) = 2(0)² -(0) -1
-1 = 0 - 0 -1
-1 = -1
Point(2,5)
f(2) = 2(2)² -(2) -1
5 = 8 - 2 -1
5 = 6 - 1
5 = 5
The width is 35 meters and the length is 21 meters.
