Which equation BEST fits the data in the given table? A: f(x) = 1/2 (4,000)^x

B: f(x) = 4,000(2)^x

C: f(x) = 2,000(1/2)^x

D: f(x) = 4,000(1/2)^x

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)

25/14 or 1.

step-by-step explanation:

the dots mean that it has infinitely more numbers behind it

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce

need more info

step-by-step explanation: