Morrison Math

I have always struggled to find real application of the Rational Root Theorem, even though I love it so much. This is a volume optimization problem which lends itself to solving a cubic function. Attached is a list of Common Core standards addressed, an intro to the problem plus the problem itself and a full answer key with algebra and illustrations.

Using Newton's Law of Cooling, students can use logarithms to determine the culprit in an editable Who Dunnit? You can use your own students' names and they will really enjoy trying to figure out which one of them is guilty! Starts with a one page introduction to Newton's Law of Cooling with example. Answer key with work provided.