A community for students.
Here's the question you clicked on:
 0 viewing
Spartan_Of_Ares
 2 years ago
What is the axis of symmetry for the graph of y = 3x2 + 6x − 4?
Spartan_Of_Ares
 2 years ago
What is the axis of symmetry for the graph of y = 3x2 + 6x − 4?

This Question is Closed

Spartan_Of_Ares
 2 years ago
Best ResponseYou've already chosen the best response.0i didnt just crash

tcarroll010
 2 years ago
Best ResponseYou've already chosen the best response.1You can get the axis of symmetry from putting the equation in the vertex form: y = 3(x^2 + 2x)  4 y = 3(x^2 + 2x + 1)  4  3 y = 3(x + 1)^2  7 so the vertex is (1, 7) and the axis of symmetry is x = 1.

Spartan_Of_Ares
 2 years ago
Best ResponseYou've already chosen the best response.0also what are the domain and range?

tcarroll010
 2 years ago
Best ResponseYou've already chosen the best response.1This is a parabola opening upwards, so that vertex is the lowpoint for "y". The domain is all allowable "x" values which in this case is all numbers. The range is all "y" values and that is y >= 7.

tcarroll010
 2 years ago
Best ResponseYou've already chosen the best response.1Good luck in all of your studies and thx for the recognition! @Spartan_Of_Ares

Spartan_Of_Ares
 2 years ago
Best ResponseYou've already chosen the best response.0where did you get that pic for your profile

tcarroll010
 2 years ago
Best ResponseYou've already chosen the best response.1I got it from searching for fractals . I can't remember where though. I like mathematical art.

Spartan_Of_Ares
 2 years ago
Best ResponseYou've already chosen the best response.0ok im going to useit as my descktop background
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.