Friday
April 18, 2014

Homework Help: algebra

Posted by nicole on Monday, January 14, 2008 at 8:05pm.

I have trouble solving quadratic inequalities. I dont understand when you use (or) and when you just put it all together.
Ex.
-2x^2+3x+6 greater than or equal to 2. How do I know which it is?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

algebra - Solving inequalities and graphing: y<2x+4 -3x-2y greater than or ...
algebra 2 - i need help solving these inequalities i'm not sure if i should ...
Algebra - Use a graphing calculator or a computer to graph the system of ...
algebra - Graph the system of inequalities x (lesser or equal to sign)2 y (...
math, algebra - my question is : on the following i have to graph them i just ...
College Algebra - How do you solve this to graph the system of inequalities? x+...
calc - Use the Mean Value Theorem to show: -x < sinx < x for all x > 0...
CHEM! - Well I almost understand this question but still got stuck, I will show ...
Rational Inequality with Absolute Value - Here's a question I'm having trouble ...
advance algebra - 1. 2(6x+13)-7 >= 21 ">=" is greater than or equal <= ...

Search
Members