Answer: true
Step-by-step explanation: f(x) is a function because each x value (left oval) has one y value (right oval)!
Answer:

Step-by-step explanation:
Juice squeezed from first orange =
= 0.235
Juice squeezed from second orange =
= 0.3
Juice squeezed from third orange =
= 0.45
Juice squeezed from fourth orange =
= 0.27
Juice squeezed from fifth orange =
= 0.47
Total juice squeezed from all the five oranges = 0.235 + 0.3 + 0.45 + 0.27 + 0.47 = 1.725
Total juice to be squeezed = 2 cups
More juice required = 2 - 1.725 = 0.275 
Therefore, to make it 2 cups of orange juice for the family, about
cups of more juice is required.
Answer:
C. Table B, Graph B.
Step-by-step explanation:
3.48 x 10^9
I hope this is right.
Answer:
Graph W only. But be careful it is not directly proporotional.