Grade 11 Functions Culminating Task
Google Trends (https://trends.google.com/trends/) is an online tool that allows a user to search the global interest of a “search-term” over time. The y-axis shows the relative number of searches and the x-axis shows time (the scale can be changed).
The image to the right shows the search interest for the film Star Wars: The Last Jedi throughout the week of its release. The first arrow shows low interest by comparison to the rest of the graph. The second arrow demonstrates the highest point of interest, 11 pm on the day of its release (Dec 15th, 2017). The third arrow indicates slowly decreasing interest in the film, but still increasing to a peak at 11 pm each evening following the film’s release.
INSTRUCTIONS – USING GOOGLE TRENDS AND DESMOS
The following instructions can also be found at this video link: https://youtu.be/yyskaUPz-X4
Your Desmos workbook is now set up and you are ready to begin your culminating task!
PART A – MODELING YOUR TREND WITH FUNCTIONS
An example can be found at this link: https://youtu.be/HUrBGV0PD0c
Using your Desmos workbook, begin plotting base functions and transforming them to attempt to model your trend. Do this by starting with an appropriate base function (ie. y = 2x) and applying your understanding of transformations. See the link above for assistance with this.
Apply your transformations one at a time, taking screenshots and pasting them into the chart below. Fill in the equation of your transformed function and your rationale for each transformation. Your goal is to show your progress as you develop your model. You may add rows to the chart as needed.
[Paste your screenshot of your original trend here]
PART B – ALGEBRAIC CALCULATIONS
You now have a model that relates the interest level of your search-term (y-axis) to the date (x-axis).
PART C – ANALYSIS OF YOUR TREND
For each of the transformed functions that you used, describe the domain, range and interpret and explain them using th
Advantages of using our writing services
Custom Writing From Scratch
All our custom papers are written by qualified writers according to your instructions, thus evading any case of plagiarism. Our team consists of native writers from the USA, Canada, and the Uk, making it convenient for us to find the best to handle your order.
Unlimited Free Revisions
If you feel your paper didn't meet all your requirements, we won't stop till it's perfect. You're entitled to request a free revision within 7 days after we submit your paper.
Quality Writing In Any Format
If you have issues with citing sources and referencing, you need not worry. Our writers are highly knowledgeable in referencing, including APA/MLA/Havard/Chicago/Turabian and all other formatting styles.
Fast Delivery And Adherence To The Deadline
All our custom papers are delivered on time, even the most urgent. If we need more time to perfect your paper, we may contact you via email or phone regarding the deadline extension.
Originality & Security
At Master Homework, your security and privacy is our greatest concern. For this reason, we never share your personal information with third parties. We use several writing tools to ensure your paper is original and free from plagiarism.
24/7 Customer Support
Our agents are online 24 hours a day, 7 days a week, and are always ready to serve you. Feel free to contact us through email or talk to our live agents whenever you need assistance with your order.
Try it now!
How it works?
Follow these simple steps to get your paper done
Place your order
Fill in the order form and provide all details of your assignment.
Proceed with the payment
Choose the payment system that suits you most.
Receive the final file
Once your paper is ready, we will email it to you.
We work nonstop to see the best client experience.
We offer pocket-friendly prices that coincide with the preferred client's deadline.
Admission help & Client-Writer Contact
Our support team is always ready to ensure vital interaction between you and the writer whenever you need to elaborate on something.
We deliver our papers early within the stipulated deadlines. We are glad to help you if there should be an occurrence of any alterations required.
Your review, positive or negative, is of great concern to us and we take it very seriously. We are, consequently adjusting our policies to ensure the best customer/writer experience.