Answer:
2^5
Step-by-step explanation:
64 = 2*16 = 2*2*8 = 2*2*2*4 = 2*2*2*2*2 = 2^5
Answer:

Step-by-step explanation:
The depth function is:

After 3 minutes, a submarine had descended to −320 feet.
This means that
. So


After 8 minutes, the submarine had descended to −420 feet.
This means that
. So


From the first equation:

So





And

So

Answer:
a
Step-by-step explanation:
a has a greater rate of change because all the numbers make sense to the problematic function :)
20/2-10/5. You divide 20 by 2 and subtract that from 10 divided by 5