B: left parenthesis, "b" Subscript, "x" , Baseline , "b" Subscript, "y" , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.bx,by
Label:
14
Label: left parenthesis, "c" Subscript, "x" , Baseline , "c" Subscript, "y" , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.cx,cy
Label:
15
C' left parenthesis, "c" Subscript, "x" , Baseline , "c" Subscript, "y" , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.cx,cy
Label:
16
"x" Subscript, 1 , Baselinex1
"y" Subscript, 1 , Baseline Has graph. To audio trace, press ALT+T.y1
"a" Subscript, "x" , Baselineax
"a" Subscript, "y" , Baselineay
r1c3:
"b" Subscript, "x" , Baselinebx
"b" Subscript, "y" , Baselineby
r2c3:
"c" Subscript, "x" , Baselinecx
"c" Subscript, "y" , Baselinecy
r3c3:
"a" Subscript, "x" , Baselineax
"a" Subscript, "y" , Baselineay
r4c3:
r5c3:
17
Expression 18:
18
Label: left parenthesis, negative "a" Subscript, "y" , Baseline , negative "a" Subscript, "x" , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.−ay,−ax
Label:
19
A' left parenthesis, negative "a" Subscript, "y" , Baseline , negative "a" Subscript, "x" , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.−ay,−ax
Label:
20
Label: left parenthesis, negative "b" Subscript, "y" , Baseline , negative "b" Subscript, "x" , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.−by,−bx
Label:
21
B' left parenthesis, negative "b" Subscript, "y" , Baseline , negative "b" Subscript, "x" , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.−by,−bx
Label:
22
Label: left parenthesis, negative "c" Subscript, "y" , Baseline , negative "c" Subscript, "x" , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.−cy,−cx
Label:
23
C' left parenthesis, negative "c" Subscript, "y" , Baseline , negative "c" Subscript, "x" , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.−cy,−cx
Label:
24
"x" Subscript, 2 , Baselinex2
"y" Subscript, 2 , Baseline Has graph. To audio trace, press ALT+T.y2
negative "a" Subscript, "y" , Baseline−ay
negative "a" Subscript, "x" , Baseline−ax
r1c3:
negative "b" Subscript, "y" , Baseline−by
negative "b" Subscript, "x" , Baseline−bx
r2c3:
negative "c" Subscript, "y" , Baseline−cy
negative "c" Subscript, "x" , Baseline−cx
r3c3:
negative "a" Subscript, "y" , Baseline−ay
negative "a" Subscript, "x" , Baseline−ax
r4c3:
r5c3:
25
Expression 26: "y" equals negative "x" Has graph. To audio trace, press ALT+T.y=−x