A function takes an input of the number of hours a car is parked in a parking
garage and produces an output of the
charge for parking, in cents. What is the
range of the function for this situation?
F. all integers
G. all real numbers
H. non-negative integers
J. non-negative real numbers

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)

210/22 = 9.55

since he can't take part of a person to the game the answer is 9 people

hope this !