Question 50645: Find two quadrants in which there are no points on the graph of y = x^2 + 1.
a. I & II
b. I & III
c. I & IV
d. II & III
e. II & IV
f. III & IV
g. Al of these have points in at least three quadrants. Answer by rapaljer(4667) (Show Source):
You can put this solution on YOUR website! This is a parabola opening up with vertex at (0,1). Therefore the entire graph is in the first two quadrants, leaving QIII and QIV with no points. The answer is f).