Write an exponential function to represent a relationship between two quantities from a graph, a written description or a table of values within a mathematical or real-world context.
Within the Algebra 1 course, exponential functions are limited to the forms
, where b
is a whole number greater than 1 or a unit fraction, or
Clarification 2: Within the Algebra 1 course, tables are limited to having successive nonnegative integer inputs so that the function may be determined by finding ratios between successive outputs.