C: cup of coffee
a cup of coffee cools in a warm diner.
x = the time that has elapsed in minutes
y = the temperature of the coffee in degrees
celsius
temp
le
d:
saving up
tanya saves a fixed amount each week until she
has enough money in the bank to buy a coat.
x = the amount saved each week.
y = the time that it takes tanya to save enough for
the coat.
just demonstrate how it will be plotted on the graph

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)

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

cents each ounce

teleportation

step-by-step explanation:

there is no picture in order for this question to be answered