A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
What is the frequency of the function y = 5cos6x?
anonymous
 one year ago
What is the frequency of the function y = 5cos6x?

This Question is Closed

kropot72
 one year ago
Best ResponseYou've already chosen the best response.1You can use the following equation \[\large y=A \cos Bx\] where the period \[\large T=\frac{2 \pi}{B}\] to find the period of the given function by plugging in values, giving the period \[\large T=\frac{2\pi}{6}\] The frequency is the reciprocal of the period. Therefore \[\large f=\frac{6}{2\pi}\]

kropot72
 one year ago
Best ResponseYou've already chosen the best response.1which can be simplified to \[\large f=\frac{3}{\pi}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thank you!!!@kropot72

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no i have a boyfriend @David27
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.