To calculate: The rates of change of at for the Temperature of food placed in a freezer that is modeled by .
To graph: The function using graphing utility and describe the rate at which the temperature is changing over.
Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*
*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.