document.write( "Question 1047767: the segment joining (4 0) and (3 -2) is extended each way a distance equal to three times its own length. find the terminal points. illustration pls. \n" ); document.write( "
Algebra.Com's Answer #663299 by josgarithmetic(39627)\"\" \"About 
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\"m=%28-2-0%29%2F%283-4%29=-2%2F%28-1%29=2\"
\n" ); document.write( "\"y-0=2%28x-4%29\"
\n" ); document.write( "\"y=2x-8\"---------Equation for the line containing the two given points.\r
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\n" ); document.write( "\n" ); document.write( "\"sqrt%28%28-2-0%29%5E2%2B%283-4%29%5E2%29\"
\n" ); document.write( "\"sqrt%284%2B1%29\"
\n" ); document.write( "\"sqrt%285%29\"-----------Length of the segment joining the two given points.\r
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\n" ); document.write( "\n" ); document.write( "Other points on the line would take a form, (x, 2x-8).\r
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\n" ); document.write( "\n" ); document.write( "...extended each way a distance equal to three times its own length. find the terminal points.\r
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\n" ); document.write( "\n" ); document.write( "A view of the line:
\n" ); document.write( "\"graph%28300%2C300%2C-7%2C7%2C-7%2C7%2C2x-8%29\"\r
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\n" ); document.write( "\n" ); document.write( "Again use the Distance Formula, separately handling the extension of described distance from each of the given points. Wanted is a distance of \"1%2Asqrt%285%29%2B3%2Asqrt%285%29=highlight_green%284%2Asqrt%285%29%29\" from a given point TOWARD AND PAST the other given point.\r
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\n" ); document.write( "\n" ); document.write( "FROM (4,0) DOWNWARD
\n" ); document.write( "\"sqrt%28%28x-4%29%5E2%2B%282x-8-0%29%5E2%29=4%2Asqrt%285%29\"
\n" ); document.write( "Solve for x and evaluate the corresponding y using y=2x-8.
\n" ); document.write( "Decide which of the two possible points is correct for the situation.\r
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\n" ); document.write( "\n" ); document.write( "FROM (3,-2) UPWARD
\n" ); document.write( "\"sqrt%28%28x-3%29%5E2%2B%282x-8-%28-2%29%29%5E2%29=4%2Asqrt%285%29\"
\n" ); document.write( "Solve for x and evaluate the corresponding y using y=2x-8.
\n" ); document.write( "Decide which of the two possible points is correct for the situation.\r
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\n" ); document.write( "Read the plan, and think, and when you understand it, do the steps and finish.
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