document.write( "Question 312796: HELP:
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document.write( "Given 2 functions f(x)-2x-5 and g(x)=x^2. Determine whether each of the following statements is true or false and why.
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document.write( "a) f(x)+g(x)= g(x)+f(x)
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document.write( "b) f(x)-g(x)= g(x)-f(x)
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document.write( "c) f(2)+f(3)= f(5)
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document.write( "d) f(0) is always equal to zero
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Algebra.Com's Answer #223666 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! In stating this question, you forgot the equal sign for f(x). Did you mean \n" ); document.write( "f(x)= 2x- 5 or did you mean f(x) = -2x -5? \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In general, statement a) is always true. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Statement b) is NOT true for all values of x. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Statement c) is NOT generally true, but it could be true in specific cases.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Statement d) is NOT true.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje, Retired \n" ); document.write( "Seminole State College of Florida \n" ); document.write( "Altamonte Springs Campus \n" ); document.write( " \n" ); document.write( " |