Exponential Functions with Percent Increase or Decrease
In this video, we discuss how to write functions to describe real-life situations where a value is increasing/decreasing by a percentage over time. I explain the structure of the exponential function y=a*b^x, and then we learn how to write and use an equation to find values.
(If you found this video helpful and want to say "thanks," you can buy me a coffee here: https://ko-fi.com/tomteachesmath)
TIMESTAMPS:
0:00 Basics and Introduction
1:57 Example 1 - Increase by 15% percent
5:44 Example 2 - Decrease by 8 percent
On this page of the site you can watch the video online Exponential Functions with Percent Increase or Decrease with a duration of hours minute second in good quality, which was uploaded by the user Tom Teaches Math 15 January 2016, share the link with friends and acquaintances, this video has already been watched 41,862 times on youtube and it was liked by 283 viewers. Enjoy your viewing!
