document.write( "Question 310470: 1.Determine the distance between A(-1, 2, 3) and B(4, -5, 6) to the nearest tenth.
\n" ); document.write( "2.Which of the following is the equation in slope-intercept form of the line that passes through (0, 2) and has a slope of -3.
\n" ); document.write( "a)y = -3x + 2
\n" ); document.write( "b)y = 2x - 3
\n" ); document.write( "c)2/3x+0
\n" ); document.write( "d)-3/2+0
\n" ); document.write( "3.Determine the coordinates of the midpoint of the line segment whose endpoints are A(0, 2, 4) and B(-8, 2, -6).
\n" ); document.write( "4.Find the coordinate of the image of point (-1, 3) reflected over the x-axis.
\n" ); document.write( "5.What is the measure of the angle of rotation with respect to two lines that intersect to form a 25° angle?
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #222119 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
1.\"D%5E2=%28-1-4%29%5E2%2B%282-%28-5%29%29%5E2%2B%283-6%29%5E2\"
\n" ); document.write( "\"D%5E2=25%2B49%2B9\"
\n" ); document.write( "\"D%5E2=83\"
\n" ); document.write( "\"D=9.1\"
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "2.Use the point-slope form of a line,
\n" ); document.write( "\"y-yp=m%28x-xp%29\"
\n" ); document.write( "\"y-2=-3%28x-0%29\"
\n" ); document.write( "\"y=-3x%2B2\"
\n" ); document.write( "a) is the correct answer.
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "3. A(\"0\", \"2\", \"4\")
\n" ); document.write( " B(\"-8\", \"2\", \"-6\")
\n" ); document.write( "\"xm=%280-8%29%2F2=-4\"
\n" ); document.write( "\"ym=%282%2B2%29%2F2=2\"
\n" ); document.write( "\"zm=%284-6%29%2F2=-1\"
\n" ); document.write( "M=(\"-4\",\"2\",\"-1\")
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "4. Relection across the x-axis makes the y-coordinate negative.
\n" ); document.write( "(-1,-3)
\n" ); document.write( "
\n" ); document.write( "
\n" );