document.write( "Question 1190908: Determine whether each relation below is a function; then determine if it is invertible and explain your answer:
\n" ); document.write( "a) The relation that pairs the universal product code of an item at Target with its price.
\n" ); document.write( "b) The relation that pairs your height with the number of years old.
\n" ); document.write( "c) The relation that pairs the speed of your car in miles per hour with the speed in kilometers.
\n" ); document.write( "

Algebra.Com's Answer #822641 by ikleyn(52847)\"\" \"About 
You can put this solution on YOUR website!
.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "D U P L I C A T E\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Just solved and answered under this link\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Trigonometry-basics/Trigonometry-basics.faq.question.1190840.html\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );