SOLUTION: The volume (in ) of water in my (large) bathtub when I pull out the plug is given by (t is in minutes). This formula is only valid for the two minutes it takes my bath to drain.

Question 616483: The volume (in ) of water in my (large) bathtub when I pull out the plug is given by (t is in minutes). This formula is only valid for the two minutes it takes my bath to drain.
(a) Find the average rate the water leaves my tub between and

(b) Find the average rate the water leaves my tub between and

(c) What would you guess is the exact rate water leaves my tub at t=1

(d) In this bit h is a very small number. Find the average rate the water leaves my tub between and (simplify as much as possible)

(e) What do you get if you put in in the answer to (d)?

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
The volume (in ) of water in my (large) bathtub when I pull out the plug is given by (t is in minutes). This formula is only valid for the two minutes it takes my bath to drain.
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