abigailbecker14
abigailbecker14 abigailbecker14
  • 11-12-2017
  • Mathematics
contestada

Chess club earnings are $40 per month and will increase at a rate of 2.5% each month. Which function describes this situation?

Respuesta :

jdoe0001 jdoe0001
  • 11-12-2017
[tex]\bf \qquad \textit{Amount for Exponential Growth}\\\\ A=I(1 + r)^t\qquad \begin{cases} A=\textit{accumulated amount}\\ I=\textit{initial amount}\to &40\\ r=rate\to 2.5\%\to \frac{2.5}{100}\to &0.025\\ t=\textit{elapsed time}\\ \end{cases} \\\\\\ A=40(1+0.025)^t\implies A=40(1.025)^t[/tex]
Answer Link

Otras preguntas

Which one of the following tasks best represents a functional ability? a. Painting the exterior of a home b. Shopping for groceries c. Competing in a triathl
The separation of populations by barriers such as rivers, mountains, or bodies of water is called A. temporal isolation. B. geographic isolation. C. behaviora
European nations moved away from communist rule, except a. Russia. c. Britain. b. Germany. d. Ireland.
why would i need to use square roots and cube roots
_______ are atoms that carry an electric charge. A. Nonelectrolytes B. Colloids C. Electrolytes D. Ions
In plants that have alternation of generations the haploid spores are made by the A. cotyledon. B. seed coat. C. sporophyte. D. gametophyte.
complete the pattern. 8,570 85.7 8.57
What is the author's persona?
i am a factor of 28 the other factor is 4 what number am i
The largest formal unit of geologic time is ______. a period an era an eon a century