Question

The exponential function f(x) = 215e^0.0325x models the Siberian tiger population of China, f(x), x years

after 1990. If this trend continues, predict the Siberian tiger’s population in Chins in the year
2030.

Answer 1

789 Siberian tigers

Explanation:

2030 = 40 years after 1990, so...

215 * e^(.0325*40) =

215 * e^1.3 =

788.89878405, which is approx. 789

Answer 2

They are both linear

Explanation:

i did it on khan academy