a What was the value of the figurine in 1998 b What is the v
a. What was the value of the figurine in 1998?
b. What is the value of the figurine in 2015?
c. What was the instantaneous rate of change of the value of the figurine in 2005?
d. What is the instantaneous rate of change of the value of the figurine in 2015?
e. Use your answer from parts a-d to Estimate the value of the figurine in 2016.
Solution
a.The value of figurine in 1998 is:
V(3)=-0.01*3^4+0.56*3^3-9.90*3^2+45.36*3+200
=261.29
b. Similary, in 2015,V(20)=27.2
