Attached the informationYou need to answer the post and 2 additional answer to student post

discussion.docx

Unformatted Attachment Preview

Don't use plagiarized sources. Get Your Custom Essay on

trigonometric discussion

Just from $13/Page

Discussion: Real-world Applications of Trigonometric Functions

Search the Web, course textbooks, or other sources to find two other sinusoidal equations that

model real-world phenomena.

Write a description for each equation. For each example, address the following questions:

What natural phenomenon does the equation model?

What aspect of the natural phenomenon involves data that repeats after a given period of

time?

Then use the equation to write a problem. Pose the problem in your posting.

Provide the sources.

Reply to at least two other student posts. Solve the problem and explain the answer in the context of

the original problem.

STUDENT 1

Phoebe Winser posted Dec 15, 2017 2:07 PM

Hi everyone,

1. The temperature of for Atlanta, Georgia in °F can be modeled by the sinusoidal function shown

below:

f(t)=18.25sin(p6 t-2.09)+61.15

f(t)=18.25sin(p6t-2.09)+61.15

Where January is t=1. Using the function above, what is the average temperature for February?

2. The populations of rabbits in a certain area is modeled by a sinusoidal function:

T=represents the number of months in the equation. Using the function, what is the minimum and

maximum value of the animals?

Have a great day!

STUDENT 2

Real-World Applications of Trigonometric Functions

Caleb Klynstra posted Nov 16, 2017 10:54 AM

1. The blood pressure of an average person follows a sine wave corresponding to the heart’s beats.

Consider the average person’s heartbeat by blood pressure, at time t (measured in minutes), is f(t) =

15sin(125pt) + 100. If that person’s heart beat for five minutes, what was his average heartbeat?

2. Molly and Jenny were getting on a Ferris wheel. They obviously start at the bottom, but they

want to know how long it might take to reach the top. The equation for a revolution is equal to f(x)

= 5sin((3p/4)x) + 7. How long will it take for Molly and Jenny to reach the top?

Sources:

http://www.shsu.edu/kws006/Precalculus/4.3_Sine_Waves_files/Lecture%20Notes%204.3%20Sine

%20Waves.pdf and

http://jwilson.coe.uga.edu/EMT669/Student.Folders/Jeon.Kyungsoon/IU/trig/F.wheel.html

…

Purchase answer to see full

attachment

Basic features

- Free title page and bibliography
- Unlimited revisions
- Plagiarism-free guarantee
- Money-back guarantee
- 24/7 support

On-demand options

- Writer’s samples
- Part-by-part delivery
- Overnight delivery
- Copies of used sources
- Expert Proofreading

Paper format

- 275 words per page
- 12 pt Arial/Times New Roman
- Double line spacing
- Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Delivering a high-quality product at a reasonable price is not enough anymore.

That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more
The price is based on these factors:

Academic level

Number of pages

Urgency