Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and the Yahoo Answers website is now in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

?
Lv 5
? asked in Science & MathematicsMathematics · 8 years ago

Can you guys help me make a table of values for this question please?

Okay the question is:

An endangered species, "cubabears", has a population that is exponentially decreasing. 8 years ago, the population was 1700. Today, there are only 1000 cubabears alive. Once the population hits 100, The cubabears will be considered extinct, and this will be irreversible.

QUESTIONS: How long will it take for this to happen? Create an equation and a table of values for this situation.

I'd appreciate if I got help ASAP seeing as how this is due tomorrow! Thanks in advanceeeee

1 Answer

Relevance
  • 8 years ago
    Favorite Answer

    y = ( 1700(0.9358)^X)

    solve for y = 100

    answer

    x = 42.69877731500198

Still have questions? Get your answers by asking now.