document.write( "Question 47000This question is from textbook COLLEGE ALGEBRA
\n" ); document.write( ": Write the first four terms of the arithmetic sequence with a[1] = -6 and d = 4. \n" ); document.write( "
Algebra.Com's Answer #31133 by atif.muhammad(135)\"\" \"About 
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document.write( "Write the first four terms of the arithmetic sequence with a[1] = -6 and d = 4.\r\n" );
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document.write( "The formula for an arithmetic sequence is : a(n) = a+ d(n-1) where a is the value of a(1)/first term and d is the common difference\r\n" );
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document.write( "In our case, it is a(n) = -6 + 4(n-1)\r\n" );
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document.write( "a(n) = -6 + 4(n-1)\r\n" );
document.write( "a(1) = -6\r\n" );
document.write( "a(2) = -6 + 4(1) = -2\r\n" );
document.write( "a(3) = -6 + 4(2) = 2\r\n" );
document.write( "a(4) = -6 + 4(4) = 10\r\n" );
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