Answer:
Step-by-step explanation:
c/16
Your inequality looks like this:

To get rid of the /6, you need to multiply by 6 as the opposite operation cancels it out. So, all you need to do is multiply both sides by 6 to isolate x.
Therefore:
Answer:
3
Step-by-step explanation:
I can see it in the demonstration graph
Answer:
I think it is a) exponential
Answer:
Area: 181.5
Volume: 166.4
Step-by-step explanation:
Hope this helps.