Answer:
Direct.
Step-by-step explanation:
A varies directly as the square of r.
Answer:
1/4
Step-by-step explanation:
Answer:
unlikely
Step-by-step explanation:
if it was impossible it would be 0/8
The relationship between the 7's is not different in any way because the sevens are all in the same place. The sevens are in the hundreds and thousands place.