Answer:
c=
or c=3.46410161514
Step-by-step explanation:
Use Pythagoras theorem: a²=b²+c², where a is the side opposite the right angle, and b and c are the other sides:
a²=b²+c²
4²=2²+c²
16=4+c²
c²=12
c= or c=3.46410161514
Y=-13+3
y=-10
That is a horizontal line, it has a slope of zero.
Y=6, X=72
Y=?,X=8
12Y=X
12Y/9=X/9
4/3Y=8
Y=8*3/4
Y=6
Hello,
Answer B
2x+y=6 (1)
-4x+3y=8 (2)
2*(1)+(2)==>5y=20==>y=4
==>2x=6-4==>2x=2==>x=1
Answer:
True
Step-by-step explanation:
The size of the vertex cover is atleast twice the size of the maximum edge. Vertex must contain atleast one vertex from the matched edge. Vertex are never the strong dual solutions of each other.
