Math 1p97

4. [Geogebra Question] Let A(x) = 20e(-13+4x) Use Geogebra to complete all steps to find the maximums or minimums of A(x). * Open Geogebra with: https://geogebra.org/cas * Define A(x), A'(x) and use the commands at the bottom of this file to find the critical points * Classify the critical point(s) using the Second Derivative Test in Geogebra * If the result is not a decimal number, click the ~ button that will show in the output. You can also convert to a decimal number use the Numeric(x) command * Submit a screenshot(s) of your Geogebra page