9)THE ELEPHANTS Recently, a study on the African and Asian elephant populations was published. The study, which began on January 1, 1960, found that both elephant populations are decreasing at an exponential rate. Both elephant populations can be modelled using an exponential function of the form f(x) = a cx. where x: time elapsed January 1, 1960, in years f(x): the population of African elephants g(x): the population of Asian elephants AFRICAN ELEPHANTS The study found that on January 1, 1980 there were 1 160 425 African elephants. On January 1, 2010, there were 181 323 African elephants. ASIAN ELEPHANTS The study stated that on January 1, 1960 there were 1 000 000 Asian elephants. Also, Asian elephants have been decreasing by 10% every 2 years, since January 1, 1960. In what year will the two elephant populations be equal?

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.7: Applications
Problem 14EQ
icon
Related questions
Question
9)THE ELEPHANTS
Recently, a study on the African and Asian elephant populations was published.
The study, which began on January 1, 1960, found that both elephant populations are decreasing at
an exponential rate.
Both elephant populations can be modelled using an exponential function of the form
f(x) = a cbx.
where
x: time elapsed January 1, 1960, in years
f(x): the population of African elephants
g(x): the population of Asian elephants
AFRICAN ELEPHANTS
The study found that on January 1, 1980 there were 1 160 425 African elephants.
On January 1, 2010, there were 181 323 African elephants.
ASIAN ELEPHANTS
The study stated that on January 1, 1960 there were 1 000 000 Asian elephants.
Also, Asian elephants have been decreasing by 10% every 2 years, since January 1, 1960.
In what year will the two elephant populations be equal?
Transcribed Image Text:9)THE ELEPHANTS Recently, a study on the African and Asian elephant populations was published. The study, which began on January 1, 1960, found that both elephant populations are decreasing at an exponential rate. Both elephant populations can be modelled using an exponential function of the form f(x) = a cbx. where x: time elapsed January 1, 1960, in years f(x): the population of African elephants g(x): the population of Asian elephants AFRICAN ELEPHANTS The study found that on January 1, 1980 there were 1 160 425 African elephants. On January 1, 2010, there were 181 323 African elephants. ASIAN ELEPHANTS The study stated that on January 1, 1960 there were 1 000 000 Asian elephants. Also, Asian elephants have been decreasing by 10% every 2 years, since January 1, 1960. In what year will the two elephant populations be equal?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

Blurred answer
Similar questions
Recommended textbooks for you
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax