Label: "C" equals left parenthesis, "x" Subscript, 2 , Baseline , "y" Subscript, 1 , Baseline , right parenthesis equals left parenthesis, 20 , 9 , right parenthesis Has graph. To audio trace, press ALT+T.C=x2,y1
Label:
equals=
left parenthesis, 20 , 9 , right parenthesis20,9
7
Hidden Label: left bracket, "A" , "B" , "C" , "A" , right bracket equals a list of points. 4 items Has graph. To audio trace, press ALT+T.A,B,C,A
Label
equals=
left parenthesis, 7 , 9 , right parenthesis7,9
left parenthesis, 20 , 18 , right parenthesis20,18
left parenthesis, 20 , 9 , right parenthesis20,9
left parenthesis, 7 , 9 , right parenthesis7,9
8
(${m_x}, ${m_y}) "M" equals left parenthesis, "m" Subscript, "x" , Baseline , "m" Subscript, "y" , Baseline , right parenthesis equals left parenthesis, 13.5 , 13.5 , right parenthesis Has graph. To audio trace, press ALT+T.M=mx,my
Label:
equals=
left parenthesis, 13.5 , 13.5 , right parenthesis13.5,13.5
9
Label: "M" Subscript, "x" , Baseline equals left parenthesis, StartFraction, "x" Subscript, 1 , Baseline plus "x" Subscript, 2 , Baseline Over 2 , EndFraction , "y" Subscript, 1 , Baseline , right parenthesis equals left parenthesis, 13.5 , 9 , right parenthesis Has graph. To audio trace, press ALT+T.Mx=x1+x22,y1
Label:
equals=
left parenthesis, 13.5 , 9 , right parenthesis13.5,9
10
Label: "M" Subscript, "y" , Baseline equals left parenthesis, "x" Subscript, 2 , Baseline , StartFraction, "y" Subscript, 1 , Baseline plus "y" Subscript, 2 , Baseline Over 2 , EndFraction , right parenthesis equals left parenthesis, 20 , 13.5 , right parenthesis Has graph. To audio trace, press ALT+T.My=x2,y1+y22
Label:
equals=
left parenthesis, 20 , 13.5 , right parenthesis20,13.5
11
Hidden Label: left bracket, "M" Subscript, "x" , Baseline , "M" , "M" Subscript, "y" , Baseline , "C" , "M" Subscript, "x" , Baseline , right bracket equals a list of points. 5 items Has graph. To audio trace, press ALT+T.Mx,M,My,C,Mx
Label
equals=
left parenthesis, 13.5 , 9 , right parenthesis13.5,9
left parenthesis, 13.5 , 13.5 , right parenthesis13.5,13.5
left parenthesis, 20 , 13.5 , right parenthesis20,13.5
left parenthesis, 20 , 9 , right parenthesis20,9
left parenthesis, 13.5 , 9 , right parenthesis13.5,9
12
Expression 13: "m" Subscript, "x" , Baseline equals StartFraction, "x" Subscript, 1 , Baseline plus "x" Subscript, 2 , Baseline Over 2 , EndFractionmx=x1+x22
