HereLis the length in feet and T is the age in years. a. Draw a graph of length versus age. Include ages up to 20 years. b. Explain in practical terms what L(15) means, and then calculate that...

HereLis the length in feet and T is the age in years.

a. Draw a graph of length versus age. Include ages up to 20 years.

b. Explain in practical terms what L(15) means, and then calculate that value.

c. How old is the animal when it is 1 foot long?

d. Explain in practical terms what the concavity of the graph means.

e. Use a formula to express the age as a function of the length.