1. Create your own or similar real-life situation where rational function is applied. 

2. In a bond paper, present the problem from Field of application up to Presentation as illustrated above. 

3. You can use graphing paper, MS Excel, Desmos, or any graphing app to graph the function. You can also use calculators to solve the table of values.

 4. Your grade will be according to the criteria below:

 Clarity of Presentation 60% 

Organization 30% 

Applicability to current situation 10% 

TOTAL 100%

Application There are many ways of applying rational functions in our lives. Examples of these are: average cost, medical dosage, average grade problem, cost of living, and economic production of goods. An example of its application can be seen below. Field of Application: Medical Dosage Situation analysis: After a drug is injected into a patient's bloodstream, the concentration C of the drug in the bloodstream t hours after the injection is given by C(t) = Use the given formula to find the concentration of the drug after 1-4 hours. Data manipulation: when t=0, C(0) = 12(0) = 0 02+5 12t ++5