SOLUTION: What are the inequalites that define the region in the first quadrant. How about 2nd, 3rd and 4th quadrants?

SOLUTION: What are the inequalites that define the region in the first quadrant. How about 2nd, 3rd and 4th quadrants?

Algebra.Com

Question 206132: What are the inequalites that define the region in the first quadrant. How about 2nd, 3rd and 4th quadrants?

Answer by Targetweek(62) (Show Source): You can put this solution on YOUR website!
Since the first quadrant is (+,+) (x,y)
x>0, y>0
2nd (-,+)
x<0, y>0
3rd (-,-)
x<0, y<0
4th(+,-)
x>0, y<0
RELATED QUESTIONS
x + 3y = 15 When you graph this equation, the line will pass through all quadrants... (answered by reviewermath)

Describe all the points in the 2nd and 3rd quadrants. (answered by stanbon)

Give the equation of the circle tangent to both axes, of radius 5 and in the 1st... (answered by macston)

If the coefficient of 2nd,3rd and 4th terms in the expansion of (1+x)^n are in A.P, then... (answered by ikleyn)

I need help finding all angles where 0 is less than or equal to t and t is less than 2pi. (answered by solver91311)

What can be said of points lying on the line bisecting the 2nd and 4th... (answered by ewatrrr)

A number where the first two digits are the reverse of 3rd & 4th digits and the last... (answered by ankor@dixie-net.com)

What are the angles (in radians) whose tangent is 1 ? Your angles should be given... (answered by Alan3354)

Here is picture http://i.imgur.com/8a9h0ra.png What angles (in radians) have a... (answered by Alan3354)