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2-97.

Write the equation of an exponential function that passes through the points (0, 32) and (3, 4). Homework Help ✎

Here is a visual of the equation's graph.

You know 32 is the coefficient from the point (0, 32).
What number raised to the 3rd power and multiplied by 32,
equals 4?

$f(x) \ = \ 32\left( \frac{1}{2} \right)^x$