Posted by Amy~ on Tuesday, August 31, 2010 at 10:27pm.
I found out about domain and range
how would I solve this then:
y=line x-3 line
y^2 = x
y = (x+1)/(x-3)
for those how would I get the domain and range
for y = sqrt x
the domain is like R something?
You need to look up your notes and your textbooks to review the chapter(s) on functions, domain and range.
The graph is an arrow graph that relates each member of the domain to the corresponding member in the range.
The domain contains the x-value of all the ordered pairs, and the range, the y-values.
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