The Suzuki family uses up a 1/2-gallon jug of milk every 3 days. At what rate do they drink milk?

NOT THE ANSWER IM SHOWING A EXAMpLE SINCE I CANT FIND I T OUT SORRY :(

Step-by-step explanation:

Given:f={(x,

1+x

2

x

2

​

):x∈R}

Domain=x

range=

1+x

2

x

2

​

We find different values of  

1+x

2

x

2

​

 for different values of x

Value of x  value of  

1+x

2

x

2

​

−2  

1+(−2)

2

(−2)

2

​

=

1+4

4

​

=

5

4

​

=0.8

−1  

1+(−1)

2

(−1)

2

​

=

1+1

1

​

=

2

1

​

=0.5

0  

1+0

(0)

2

​

=0

1  

1+(1)

2

(1)

2

​

=

1+1

1

​

=

2

1

​

=0.5

2  

1+(2)

2

(2)

2

​

=

1+4

4

​

=

5

4

​

=0.8

Thus, value will always lie between 0 and 1

∴ the value of range of y=

1+x

2

x

2

​

 is always positive

Also, it lies between 0 and 1

Hence,Range is any positive integer between 0 and 1 with 0 included.

Thus, Range of f=[0,1)

they drink 1/6 everyday?