document.write( "Question 561910: How to solve sec 71.8 degrees on a TI-83 Plus \n" ); document.write( "
Algebra.Com's Answer #364424 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! How to solve sec 71.8 degrees on a TI-83 Plus \n" ); document.write( "; \n" ); document.write( "A secant can be defined as the reciprocal of a cosine \n" ); document.write( ": \n" ); document.write( "On your calc; Enter: 1/cos(71.8) results: 3.205.. \n" ); document.write( " |