A community for students.
Here's the question you clicked on:
 0 viewing
 2 years ago
Convert the radian measure to degree measure. Use the value of π found on a calculator and round answers to two decimal places.
9pi/4
 2 years ago
Convert the radian measure to degree measure. Use the value of π found on a calculator and round answers to two decimal places. 9pi/4

This Question is Closed

Schrodinger
 2 years ago
Best ResponseYou've already chosen the best response.1Just curious, do you have your unit circle values for radians memorized, e.g. pi/6, pi/4, pi/3?

katherinekc
 2 years ago
Best ResponseYou've already chosen the best response.0not yet.. im working on it

irkiz
 2 years ago
Best ResponseYou've already chosen the best response.0are you using a scientific calculator?

irkiz
 2 years ago
Best ResponseYou've already chosen the best response.0type in 9pi/4 in radian mode. press 2nd function press the (change degree mode) button till it goes to degree and the conversion is done

katherinekc
 2 years ago
Best ResponseYou've already chosen the best response.0these are the answer choices.. A. 200π° B. 405° C. 160° D. 324°

Schrodinger
 2 years ago
Best ResponseYou've already chosen the best response.1No problem. Okay, so let's put the value 9pi/4 into a whole number based on that. So, if 8pi/4 is equal to 2pi, 9pi/4 must be equal to 2pi plus pi/4, right?

Schrodinger
 2 years ago
Best ResponseYou've already chosen the best response.12pi is equal to 360 degrees, and pi/4 is equal to how many degrees, if pi is the angle of a semicircle, or 180 degrees?

katherinekc
 2 years ago
Best ResponseYou've already chosen the best response.0would it be 160 then

Schrodinger
 2 years ago
Best ResponseYou've already chosen the best response.1Back, sorry. Sorry, but I don't believe so. If you divide 180/4, (because pi is 180), what do you get?

Schrodinger
 2 years ago
Best ResponseYou've already chosen the best response.1Yup. So, adding together 2pi and pi/4, what would be your sum in degrees?

katherinekc
 2 years ago
Best ResponseYou've already chosen the best response.0hm..im not sure if it did it right..

katherinekc
 2 years ago
Best ResponseYou've already chosen the best response.0im kinda comfusing myself..

Schrodinger
 2 years ago
Best ResponseYou've already chosen the best response.1Back. Yeah, exactly.

katherinekc
 2 years ago
Best ResponseYou've already chosen the best response.0okay, now i get it!! i know the steps..thank you!!

Schrodinger
 2 years ago
Best ResponseYou've already chosen the best response.1you could also do the same as others were saying by using your calculator to converts, but it's good to know how to do it with radians because of their usefulness later on. Just to make sure, do you know how to do it on a calculator, like those dudes were saying?

katherinekc
 2 years ago
Best ResponseYou've already chosen the best response.0kinda.. im alil slow on it but i kinda understand
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.