A community for students.
Here's the question you clicked on:
 0 viewing
 2 years ago
The number (1.333and so on) belongs to which set of numbers?
rrational numbers
rational numbers, integers, and whole numbers
rational numbers and integers but not whole numbers
rational numbers but not integers or whole numbers
 2 years ago
The number (1.333and so on) belongs to which set of numbers? rrational numbers rational numbers, integers, and whole numbers rational numbers and integers but not whole numbers rational numbers but not integers or whole numbers

This Question is Closed

apple_pi
 2 years ago
Best ResponseYou've already chosen the best response.1First some definitions integer: any whole number e.g. 1,0,1 rational: can be expressed as a fraction with integral numerator and denominator. e.g. 1.25

TheMind
 2 years ago
Best ResponseYou've already chosen the best response.0all repeating numbers are rational

apple_pi
 2 years ago
Best ResponseYou've already chosen the best response.1yes. do you know how to turn a repeating into a fraction to show it is rational?

apple_pi
 2 years ago
Best ResponseYou've already chosen the best response.1Ok, in this case 1.33333... let n = 1.33333... 10n = 13.33333... 10nn = 12 9n = 12 n = 12/9

falkqwer2011
 2 years ago
Best ResponseYou've already chosen the best response.0wait so the answer is d right?

falkqwer2011
 2 years ago
Best ResponseYou've already chosen the best response.0cool thx for explaining

apple_pi
 2 years ago
Best ResponseYou've already chosen the best response.1Oh and by the way, welcome to OpenStudy
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.