Discriminant b^2-4ac = (-9)^2 - 4*2*9 = 9
so there are 2 roots
because of the -9x and 9 they will both be positive
Answer:
For the first case converting ml to L we got:

And we see that 0.2 L is lower than 2 L so then:

And in the other way if we convert L to mL we got:

And we see that [/tex] 200mL < 2000 mL[/tex]
So then the answer would be <
Step-by-step explanation:
For this case we can solve this problem converting ml to L or converting L to ml.
For the first case converting ml to L we got:

And we see that 0.2 L is lower than 2 L so then:

And in the other way if we convert L to mL we got:

And we see that [/tex] 200mL < 2000 mL[/tex]
So then the answer would be <
Answer:
good
Step-by-step explanation:
thx for the points :)
Answer:
okay let's start
Step-by-step explanation:

Answer:
8.7 inches rlly hope it helps
Step-by-step explanation: