A community for students.
Here's the question you clicked on:
 0 viewing
kitsune0724
 3 years ago
F(x)=sqrt X
How do I find domain and range? Please and Thank you.
kitsune0724
 3 years ago
F(x)=sqrt X How do I find domain and range? Please and Thank you.

This Question is Closed

kitsune0724
 3 years ago
Best ResponseYou've already chosen the best response.0\[f(x)equals \sqrt{x}\]

waterineyes
 3 years ago
Best ResponseYou've already chosen the best response.1For Domain of Square root numbers always remember that the square root values should be greater or equal to zero but it can't be negative.. \[x \ge 0\] So Domain is all positive real numbers including 0 also.. But no negative numbers..

kitsune0724
 3 years ago
Best ResponseYou've already chosen the best response.0So the range would be [infinity, 0)?

waterineyes
 3 years ago
Best ResponseYou've already chosen the best response.1let f(x) = y so, y = \(\sqrt{x}\) Square both the sides: \(y^2 = x\) Range is (infinity, infinity)..

waterineyes
 3 years ago
Best ResponseYou've already chosen the best response.1Sorry: (infinity, infinity)
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.