Precalculus Examples

$t (t) = 68 + 144 e^{- 0.04 t}$

Step 1

Graph each side of the equation.

$y = t (t)$

$y = 68 + 144 e^{- 0.04 t}$

Step 2

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$