First, find an application of a multi-variable function that has not yet been chosen and -10 create an initial post which includes: 1. A subject line identifying the application (e.g., Heating a hibachi grill) 2. A post which includes the multivariable function using function notation and a 3d plot of the function. You can plot your function in online graphing tool, such as the 3dplot tool a through WolframAlpha.com. Find one or more partial derivatives and interpret their significance. You can attach a screenshot of your plot or insert the image into the message. If you are unsure of your response or are having trouble getting started, let us know! It is perfectly fine to have questions when you first encounter these topics. We are bere to learn and share ideas. 3. Include definitions or principles which you think may apply. For example, if a definition applies, cite it. You are encouraged to include v based resources that are helpful for learning and practicing these concepts. 4. References Second, post replies to your classmates and/or the instructor's posts. Ideas for replies are