document.write( "Question 202455: Can anyone help me with these problems???\r
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document.write( "1) Use the rules of exponents to evaluate or simplify. Write without negative exponents.\r
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document.write( "y^-5 / y^-2 = ____\r
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document.write( "2) Use the rules of exponents to evaluate or simplify. Write without negative exponents.\r
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document.write( "(-243)^3/5 = ____
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document.write( "3) Use the rules of exponents to evaluate or simplify. Write without negative exponents.\r
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document.write( "36^1/2 = ____
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document.write( "4) Simplify by expressing fractional exponents instead of radicals.
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document.write( "sqrt ab\r
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document.write( "5) Simplify by expressing fractional exponents instead of radicals.
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document.write( "8th root of x^2y^4\r
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document.write( "6) Simplify:\r
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document.write( "8th root of y^2\r
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document.write( "7) Simplify:\r
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document.write( "5 / sqrt of 5
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document.write( "8) Simplify:\r
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document.write( "3rd root of 27^2\r
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document.write( "Thank You for your help. :)
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document.write( "~Sarah \n" );
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Algebra.Com's Answer #152696 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 1) Use the rules of exponents to evaluate or simplify. Write without negative exponents. \n" ); document.write( "y^-5 / y^-2 = 1/y^(-2--5) = 1/y^3 \n" ); document.write( "--------------------------------------------- \r \n" ); document.write( "\n" ); document.write( "2) Use the rules of exponents to evaluate or simplify. Write without negative exponents. \n" ); document.write( "(-243)^(3/5) = (-3)^3 = -27 \n" ); document.write( "--------------------------------------------------\r \n" ); document.write( "\n" ); document.write( "3) Use the rules of exponents to evaluate or simplify. Write without negative exponents. \n" ); document.write( "36^1/2 = 6 \n" ); document.write( "-------------------------------------------------\r \n" ); document.write( "\n" ); document.write( "4) Simplify by expressing fractional exponents instead of radicals. \r \n" ); document.write( "\n" ); document.write( "sqrt ab = (ab)^(1/2) \n" ); document.write( "--------------------------------------------------\r \n" ); document.write( "\n" ); document.write( "5) Simplify by expressing fractional exponents instead of radicals.\r \n" ); document.write( "\n" ); document.write( "8th root of x^2y^4 \n" ); document.write( "= (x^2y^4)^(1/8) = x^(1/4)*y^(1/2) \n" ); document.write( "--------------------------------------------------\r \n" ); document.write( "\n" ); document.write( "6) Simplify: \n" ); document.write( "8th root of y^2 \n" ); document.write( "= (y^2)^(1/8) \n" ); document.write( "= y^(1/4) \n" ); document.write( "--------------------------------------------------- \r \n" ); document.write( "\n" ); document.write( "7) Simplify: \n" ); document.write( "5 / sqrt of 5 \n" ); document.write( "What do you mean? \n" ); document.write( "---------------------------------------------------\r \n" ); document.write( "\n" ); document.write( "8) Simplify: \n" ); document.write( "3rd root of 27^2 \n" ); document.write( "= (27)^(2/3) \n" ); document.write( "= (3)^2 \n" ); document.write( "= 9 \n" ); document.write( "==================================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |