Yes, the table represents a function.
None of the independent (x) values are repeated and each one has a corresponding (y) value.
If you had a repeated (x) value in the table, it would not represent a function.
After figuring out a common difference in this pattern, we can get further terms in the pattern:
1, -2, 2, -4, 0, -3, -1
It could be any number that is 4 and under
<span>2x + x = 12
=> x =12/3 =4
so, original number is 84.
</span>
Answer:
sq rt 74 which is approx 8.6
Step-by-step explanation:
use distance formula
