The length
of the sponge animal after being submerged in water for
seconds is
.
(a) What is the length of the capsule before it is submerged in water.
\The length of the capsule before it is submerged is its length at
.
Substitute
in
.

.
The length of the capsule before it is submerged in water is
.
(b) What is the limit of the function as
.





.
.
(c)
\The sponge animal will not grow larger than
in length.
(a) The length of the capsule before it is submerged in water is
.
(b)
.
(c) The sponge animal will not grow larger than
in length.