Expression 11: "h" equals left bracket, 2 , 3 , right bracket equals a list of numbers. 2 itemsh=2,3
2 element list
11
Expression 12: "w" equals left bracket, negative 2 , negative 3 , right bracket equals a list of numbers. 2 itemsw=−2,−3
2 element list
12
人 left parenthesis, negative 1.5 plus "h" minus "a" Subscript, 1 , Baseline , negative 1.5 minus "a" Subscript, 1 , Baseline minus "w" , right parenthesis equals a list of points. 2 items Has graph. To audio trace, press ALT+T.−1.5+h−a1,−1.5−a1−w
Label:
equals=
left parenthesis, 1.2 5 , 1.2 5 , right parenthesis1.25,1.25
left parenthesis, 2.2 5 , 2.2 5 , right parenthesis2.25,2.25
13
人 left parenthesis, negative .5 , 3.5 , right parenthesis Has graph. To audio trace, press ALT+T.−.5,3.5
Label:
14
二 left parenthesis, .5 , 3.5 , right parenthesis Has graph. To audio trace, press ALT+T..5,3.5
Label:
15
Expression 16: "x" squared plus left parenthesis, "y" minus 3 , right parenthesis squared equals 1 Has graph. To audio trace, press ALT+T.x2+y−32=1
16
Expression 17: left parenthesis, "x" minus 1.5 , right parenthesis squared plus left parenthesis, "y" minus 1.5 , right parenthesis squared equals 1 Has graph. To audio trace, press ALT+T.x−1.52+y−1.52=1
17
Expression 18: left parenthesis, "x" plus 1.5 , right parenthesis squared plus left parenthesis, "y" minus 1.5 , right parenthesis squared equals 1 Has graph. To audio trace, press ALT+T.x+1.52+y−1.52=1
18
人 left parenthesis, .5 , 2.5 , right parenthesis Has graph. To audio trace, press ALT+T..5,2.5
Label:
19
二 left parenthesis, negative .5 , 2.5 , right parenthesis Has graph. To audio trace, press ALT+T.−.5,2.5
