Functions in algebra

Anonymous
timer Asked: Aug 13th, 2014
account_balance_wallet $5

Question Description

For f(x) = { (0,0) , (1,2) , (2,3) , (3,4) } find f(2)

**Step by step instructions please!**

Tutor Answer

Bitaseme M
School: Rice University

The function f(x) equals the set of ordered pairs:  { (0,0) , (1,2) , (2,3) , (3,4) } These ordered pairs are in the format (x,y)....so if you are finding f(x), then your answer, in this case, would be the y-coordinate that x belongs to (ie. for ordered pair (1,2) f(1) = 2.


So for this one you need to find f(2). When x=2 in the set above, then y=3 (You can see this by looking at the ordered pair (2,3)). So f(2)=3.

flag Report DMCA
Review

Anonymous
awesome work thanks

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors