document.write( "Question 1136998: Given the following polynomial fill in the requested information: 3x^2y-2xy+x-1
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document.write( "List each of the following as they appear in the polynomial:
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document.write( "a) Term:___,____,_____,_____
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document.write( "b) Coefficient:____,____,_____,____
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document.write( "c) Degree of each term:___,____,_____,___
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document.write( "d) Degree of the polynomial:__\r
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document.write( "2.) The moon is about 240,000 miles from Earth.
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document.write( "a) Write this number in scientific notation.
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document.write( "b) If a rocket traveled at 4×10^4
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document.write( "miles per hour, how long would it take for it to reach the moon? Use scientific notation and exponents rules to find the answer.
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document.write( "It would take ____ hours\r
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Algebra.Com's Answer #754853 by greenestamps(13219) You can put this solution on YOUR website! \n" ); document.write( "(a) Terms are the expressions that are ADDed together. So view the expression as \n" ); document.write( " \n" ); document.write( "The terms are then 3x^2y, -2xy, x, and -1. \n" ); document.write( "The coefficients are the numerical part of each term: 3, -2, 1, and -1. \n" ); document.write( "The degree of each term is the sum of the exponents of all the variables in the term: 3 (2 x's and 1 y), 2 (1 x and 1 y), 1 (only an x), and 0 (no variables). \n" ); document.write( "The degree of the polynomial is the highest degree of any term: 3. \n" ); document.write( "------------------------------------------------- \n" ); document.write( "240,000 = 2.4*10^5 \n" ); document.write( "(2.4*10^5)/(4*10^4) = 0.6*10^1 = 6 hours \n" ); document.write( " |