Difference between revisions of "1991 AHSME Problems/Problem 24"
(Created page with "The graph, <math>G</math> of <math>y=\log_{10}x</math> is rotated <math>90^{\circ}</math> counter-clockwise about the origin to obtain a new graph <math>G'</math>. Which of the f...") |
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(A) <math>y=\log_{10}\left(\frac{x+90}{9}\right)</math> (B) <math>y=\log_{x}10</math> (C) <math>y=\frac{1}{x+1}</math> (D) <math>y=10^{-x}</math> (E) <math>y=10^x</math> | (A) <math>y=\log_{10}\left(\frac{x+90}{9}\right)</math> (B) <math>y=\log_{x}10</math> (C) <math>y=\frac{1}{x+1}</math> (D) <math>y=10^{-x}</math> (E) <math>y=10^x</math> | ||
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Revision as of 13:54, 5 July 2013
The graph, 
of 
is rotated 
counter-clockwise about the origin to obtain a new graph 
. Which of the following is an equation for ?
(A) 
(B) 
(C) 
(D) 
(E) 
The problems on this page are copyrighted by the Mathematical Association of America's American Mathematics Competitions. 
