A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing
 2 years ago
y=1/x
A.
all real numbers
B.
all real numbers except 0
C.
all positive numbers
D.
all negative numbers
 2 years ago
y=1/x A. all real numbers B. all real numbers except 0 C. all positive numbers D. all negative numbers

This Question is Closed

dread907
 2 years ago
Best ResponseYou've already chosen the best response.0Is this all the information the problem gives you?

LogicalReason
 2 years ago
Best ResponseYou've already chosen the best response.4If it's asking for domain, all real numbers except for zero. For range, also all real numbers except for zero.

dread907
 2 years ago
Best ResponseYou've already chosen the best response.0So now that you've told her the answer it could be a good idea to explain why, then next time she can figure it out alone and take less time than this takes.

LogicalReason
 2 years ago
Best ResponseYou've already chosen the best response.4Alright ... (1/x) can take nonzero number. To make this very negative, simply put in a very closetozero but negative x. To make it very positive, simply put in a very closetozero but positive x. To make it near zero, simply put in a very positive or very negative x. But no matter what x you put in, you will never get zero. There are asymptotes at both x = 0 and y = 0.dw:1354227575994:dw

monica10
 2 years ago
Best ResponseYou've already chosen the best response.0Ooooh Okay Thanks i Understand it
Ask your own question
Ask a QuestionFind 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.