document.write( "Question 1206878: Please help me solve this.
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document.write( "If the vector v has initial point P, what is the terminal point?
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document.write( "v = <25, -5, 19> P(-6, 4, 2)\r
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Algebra.Com's Answer #844572 by math_tutor2020(3817) ![]() You can put this solution on YOUR website! \n" ); document.write( "Answer: (19, -1, 21)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Explanation\r \n" ); document.write( "\n" ); document.write( "The x coordinate of point P is x = -6 \n" ); document.write( "The x coordinate of vector v is x = 25 \n" ); document.write( "Add those together to get 19. \n" ); document.write( "In other words we started at -6 on the x number line, moved 25 units to the right, to arrive at 19 on the number line. \n" ); document.write( "The \"19\" is the x coordinate of the final answer.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The same idea is applied to the y coordinates as well. \n" ); document.write( "Start at y = 4. Move down 5 units to arrive at y = -1. \n" ); document.write( "It might help to draw out a vertical number line. \n" ); document.write( "The \"-1\" is the y coordinate of the final answer.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Same idea for the z coordinates. \n" ); document.write( "Start at z = 2. \n" ); document.write( "Move up 19 to arrive at z = 21. \n" ); document.write( "The \"21\" is the z coordinate of the final answer. \n" ); document.write( " \n" ); document.write( " |