Answer:
- C. The distance is the absolute value of the difference.
Step-by-step explanation:
See the table made based on the given values.
It is easy to note that the numbers in the distance column are same as numbers in the a - b column but all numbers being positive.
<u>So we can say that: </u>
Correct choice is C
Yes, because a unit price is what you pay for one of many things. A unit rate, if you will.
Answer:

Step-by-step explanation:
One of the rules of logarithms is ...
log(a^b) = b·log(a)
So ...

Multiply both sides by 2 to cancel out the 1/2 and you get 2a=bh then divide both sides by h to isolate b and you get (2a)/h=b