表达式33: "f" left parenthesis, "J" Subscript, 1 , Baseline , right parenthesis tilde "g" left parenthesis, "J" Subscript, 1 , Baseline , right parenthesisfJ1~gJ1
33
表达式34: "J" Subscript, 2 , Baseline equals "g" left parenthesis, "J" Subscript, 1 , Baseline , right parenthesisJ2=gJ1
equals=
1.8 5 9 5 7 8 2 5 9 6 11.85957825961
34
表达式35: "y" equals StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "x" minus "E" Subscript, 1 , Baseline , right parenthesisy=−1m1x−E1
35
表达式36: "y" equals negative left parenthesis, "x" minus "D" Subscript, 1 , Baseline , right parenthesisy=−x−D1
36
表达式37: StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction left parenthesis, "x" minus "E" Subscript, 1 , Baseline , right parenthesis equals negative left parenthesis, "x" minus "D" Subscript, 1 , Baseline , right parenthesis−1m1x−E1=−x−D1
表达式39: "K" Subscript, 2 , Baseline equals negative left parenthesis, "K" Subscript, 1 , Baseline minus "D" Subscript, 1 , Baseline , right parenthesisK2=−K1−D1
equals=
2.1 8 3 7 5 8 6 1 0 52.1837586105
39
表达式40: "m" Subscript, 2 , Baseline equals tangent left parenthesis, tan to the negative 1st power left parenthesis, StartFraction, negative 1 Over "m" Subscript, 1 , Baseline , EndFraction , right parenthesis minus 45 , right parenthesism2=tantan−1−1m1−45
equals=
0.4 7 1 0 3 3 5 3 2 9 6 60.471033532966
40
表达式41: "y" equals "m" Subscript, 2 , Baseline left parenthesis, "x" minus "H" Subscript, 1 , Baseline , right parenthesis plus "H" Subscript, 2 , Baseliney=m2x−H1+H2
表达式43: "P" Subscript, 2 , Baseline equals "m" Subscript, 2 , Baseline left parenthesis, "P" Subscript, 1 , Baseline minus "H" Subscript, 1 , Baseline , right parenthesis plus "H" Subscript, 2 , BaselineP2=m2P1−H1+H2
equals=
9.2 1 4 7 4 5 9 2 4 4 49.21474592444
43
表达式44: "L" Subscript, 1 , Baseline equals "H" Subscript, 1 , Baseline plus StartFraction, "S" Subscript, "R" "e" "d" , Baseline Over distance left parenthesis, "E" , "H" , right parenthesis , EndFraction left parenthesis, "E" Subscript, 1 , Baseline minus "H" Subscript, 1 , Baseline , right parenthesisL1=H1+SReddistanceE,HE1−H1
equals=
10.3 0 5 0 5 7 2 1 5 610.3050572156
44
表达式45: "L" Subscript, 2 , Baseline equals "H" Subscript, 2 , Baseline plus StartFraction, "S" Subscript, "R" "e" "d" , Baseline Over distance left parenthesis, "E" , "H" , right parenthesis , EndFraction left parenthesis, "E" Subscript, 2 , Baseline minus "H" Subscript, 2 , Baseline , right parenthesisL2=H2+SReddistanceE,HE2−H2
equals=
9.1 0 5 0 5 0 9 1 4 8 19.10505091481
45
表达式46: "T" Subscript, 1 , Baseline equals "H" Subscript, 1 , Baseline plus StartFraction, "S" Subscript, "R" "e" "d" , Baseline Over distance left parenthesis, "G" , "H" , right parenthesis , EndFraction left parenthesis, "G" Subscript, 1 , Baseline minus "H" Subscript, 1 , Baseline , right parenthesisT1=H1+SReddistanceG,HG1−H1
equals=
10.1 0 9 6 9 5 0 0 9 610.1096950096
46
表达式47: "T" Subscript, 2 , Baseline equals "H" Subscript, 2 , Baseline plus StartFraction, "S" Subscript, "R" "e" "d" , Baseline Over distance left parenthesis, "G" , "H" , right parenthesis , EndFraction left parenthesis, "G" Subscript, 2 , Baseline minus "H" Subscript, 2 , Baseline , right parenthesisT2=H2+SReddistanceG,HG2−H2
equals=
9.5 1 9 8 0 3 1 49.51980314
47
表达式48: "M" Subscript, 1 , Baseline equals StartFraction, "A" Subscript, 1 , Baseline plus "J" Subscript, 1 , Baseline Over 2 , EndFractionM1=A1+J12
equals=
0.9 2 9 7 8 9 1 2 9 8 0 40.929789129804
48
表达式49: "M" Subscript, 2 , Baseline equals StartFraction, "A" Subscript, 2 , Baseline plus "J" Subscript, 2 , Baseline Over 2 , EndFractionM2=A2+J22
equals=
0.9 2 9 7 8 9 1 2 9 8 0 40.929789129804
49
表达式50: "N" Subscript, 1 , Baseline equals StartFraction, "D" Subscript, 1 , Baseline plus "K" Subscript, 1 , Baseline Over 2 , EndFractionN1=D1+K12
equals=
8.9 0 8 1 2 0 6 9 4 7 58.90812069475
50
表达式51: "N" Subscript, 2 , Baseline equals StartFraction, "D" Subscript, 2 , Baseline plus "K" Subscript, 2 , Baseline Over 2 , EndFractionN2=D2+K22
equals=
1.0 9 1 8 7 9 3 0 5 2 51.09187930525
51
表达式52: "A" Subscript, "J" , Baseline equals distance left parenthesis, "A" , "J" , right parenthesisAJ=distanceA,J
equals=
2.6 2 9 8 4 0 7 9 5 0 32.62984079503
52
表达式53: "D" Subscript, "K" , Baseline equals distance left parenthesis, "D" , "K" , right parenthesisDK=distanceD,K
equals=
3.0 8 8 3 0 1 0 4 3 9 23.08830104392
53
Graphs
对学生隐藏该文件夹。
54
表达式55: polygon left parenthesis, "N" Subscript, 1 , Baseline plus StartFraction, "D" Subscript, "K" , Baseline Over 2 , EndFraction cos "l" , "N" Subscript, 2 , Baseline plus StartFraction, "D" Subscript, "K" , Baseline Over 2 , EndFraction sin "l" , right parenthesispolygonN1+DK2cosl,N2+DK2sinl
55
表达式56: polygon left parenthesis, "M" Subscript, 1 , Baseline plus StartFraction, "A" Subscript, "J" , Baseline Over 2 , EndFraction cos "l" , "M" Subscript, 2 , Baseline plus StartFraction, "A" Subscript, "J" , Baseline Over 2 , EndFraction sin "l" , right parenthesispolygonM1+AJ2cosl,M2+AJ2sinl
56
表达式57: polygon left parenthesis, "H" , "L" , "P" , "T" , right parenthesispolygonH,L,P,T
57
表达式58: polygon left parenthesis, "H" , "L" , "P" , "T" , right parenthesispolygonH,L,P,T
58
表达式59: polygon left parenthesis, "E" , "F" , "G" , "H" , right parenthesispolygonE,F,G,H
59
表达式60: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesispolygonA,B,C,D
60
表达式61: left parenthesis, "K" Subscript, 1 , Baseline plus "t" "K" Subscript, 2 , Baseline , "K" Subscript, 2 , Baseline , right parenthesisK1+tK2,K2
00
定义域t最小值：
less than or equal to "t" less than or equal to≤t≤
11
定义域t最大值：
61
表达式62: left parenthesis, "K" Subscript, 1 , Baseline , "K" Subscript, 2 , Baseline minus "t" "K" Subscript, 2 , Baseline , right parenthesisK1,K2−tK2
00
定义域t最小值：
less than or equal to "t" less than or equal to≤t≤
11
定义域t最大值：
62
表达式63: left parenthesis, "J" Subscript, 1 , Baseline minus "t" "J" Subscript, 2 , Baseline , "J" Subscript, 2 , Baseline , right parenthesisJ1−tJ2,J2
00
定义域t最小值：
less than or equal to "t" less than or equal to≤t≤
11
定义域t最大值：
63
表达式64: left parenthesis, "J" Subscript, 1 , Baseline , "J" Subscript, 2 , Baseline minus "t" "J" Subscript, 2 , Baseline , right parenthesisJ1,J2−tJ2
00
定义域t最小值：
less than or equal to "t" less than or equal to≤t≤
