The answer is -7.20 click on file for more details.
Answer:
81
Step-by-step explanation:
[character limit thing]
Answer:
$2070
Step-by-step explanation:


Answer : (12,4)
that is the max point
Answer:
You use the formula (y to the second power minus y to the first power minus the same formula with the two different points
Step-by-step explanation: