Desmos Graphing Calculator

CalcReferenceCopy

Math·Advanced Math·Nonlinear functions

medium

The exponential function $g$ is defined by $g(x)=a{b}^x$, where $a$ and $b$ are positive constants. If $g(c)=m$ and the value of $g(c+1)$ is 68% more than the value of $m$, where $c$ and $m$ are constants, what is the value of $b$?

A

0.32

B

0.68

C

1.68

D

3.36