//I'll use the discriminant rule for this.
b^2 - 4ac = 0 when one real root
Therefore, k^2 - 4*3*4= 0
k^2 = 48
k= +-4√3
(3/4)/3
3/12
1/4
So he spent a 1/4 hour milking each group.
Answer: See attached graph
Answer:
C
Step-by-step explanation:
There are same number on -2, -1 1 ,2
and it also means that 0,0 is the minime
