Please help me:( I’m not very good with parabolas

Direction of the parabola: Down

Step-by-step explanation:

The value of the coefficient of x² (represented by a ) determines whether the graph opens up or down.

* If a is positive, the graph opens up.

* If a is negative, the graph opens down.

Since the coefficient of  x² is -1, then it means that the graph of the parabola opens downward.

Please mark my answers as the Brainliest if you find my explanations helpful :)

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?