運算式 30: left parenthesis, "x" Subscript, 2 , Baseline plus left parenthesis, "B" Subscript, 1 , Baseline minus "x" Subscript, 2 , Baseline , right parenthesis "t" , "y" Subscript, 2 , Baseline plus left parenthesis, "B" Subscript, 2 , Baseline minus "y" Subscript, 2 , Baseline , right parenthesis "t" , right parenthesisx2+B1−x2t,y2+B2−y2t
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
11
定義域 t 最大值：
30
運算式 31: left parenthesis, "x" Subscript, 2 , Baseline minus left parenthesis, "B" Subscript, 1 , Baseline minus "x" Subscript, 2 , Baseline , right parenthesis "t" , "y" Subscript, 2 , Baseline minus left parenthesis, "B" Subscript, 2 , Baseline minus "y" Subscript, 2 , Baseline , right parenthesis "t" , right parenthesisx2−B1−x2t,y2−B2−y2t
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
11
定義域 t 最大值：
31
運算式 32: "A" Subscript, 1 , Baseline equals 2 "x" Subscript, 2 , Baseline minus "B" Subscript, 1 , BaselineA1=2x2−B1
equals=
negative 5.4 9 2 6 4 0 6 8 7 1 2−5.49264068712
32
運算式 33: "A" Subscript, 2 , Baseline equals 2 "y" Subscript, 2 , Baseline minus "B" Subscript, 2 , BaselineA2=2y2−B2
equals=
0.2 8 4 4 2 6 2 3 3 3 2 20.284426233322
33
運算式 34: "f" left parenthesis, "x" , right parenthesis equals negative StartRoot, "R" squared minus "x" squared , EndRootfx=−R2−x2
34
運算式 35: "x" Subscript, 3 , Baseline equals "B" Subscript, 1 , Baseline plus StartFraction, 1.2 5 Over "A" Subscript, "B" , Baseline , EndFraction left parenthesis, "A" Subscript, 1 , Baseline minus "B" Subscript, 1 , Baseline , right parenthesisx3=B1+1.25ABA1−B1
equals=
negative 0.9 0 6 4 4 9 9 1 7 8 6 5−0.906449917865
35
運算式 36: "y" Subscript, 3 , Baseline equals "B" Subscript, 2 , Baseline plus StartFraction, 1.2 5 Over "A" Subscript, "B" , Baseline , EndFraction left parenthesis, "A" Subscript, 2 , Baseline minus "B" Subscript, 2 , Baseline , right parenthesisy3=B2+1.25ABA2−B2
equals=
4.6 3 9 2 7 4 4 0 7 0 24.63927440702
36
運算式 37: "x" Subscript, 4 , Baseline equals "B" Subscript, 1 , Baseline plus StartFraction, 1.2 5 Over "B" Subscript, "P" , Baseline , EndFraction left parenthesis, "P" Subscript, 1 , Baseline minus "B" Subscript, 1 , Baseline , right parenthesisx4=B1+1.25BPP1−B1
equals=
0.2 9 2 1 8 5 2 7 0 2 7 20.292185270272
37
運算式 38: "y" Subscript, 4 , Baseline equals "B" Subscript, 2 , Baseline plus StartFraction, 1.2 5 Over "B" Subscript, "P" , Baseline , EndFraction left parenthesis, "P" Subscript, 2 , Baseline minus "B" Subscript, 2 , Baseline , right parenthesisy4=B2+1.25BPP2−B2
equals=
4.2 8 4 6 2 8 5 4 7 3 84.28462854738
38
運算式 39: "x" Subscript, 5 , Baseline equals "B" Subscript, 1 , Baseline plus StartFraction, 1.2 5 Over "B" Subscript, "C" , Baseline , EndFraction left parenthesis, "C" Subscript, 1 , Baseline minus "B" Subscript, 1 , Baseline , right parenthesisx5=B1+1.25BCC1−B1
equals=
1.1 9 8 6 3 5 1 8 8 1 41.19863518814
39
運算式 40: "y" Subscript, 5 , Baseline equals "B" Subscript, 2 , Baseline plus StartFraction, 1.2 5 Over "B" Subscript, "C" , Baseline , EndFraction left parenthesis, "C" Subscript, 2 , Baseline minus "B" Subscript, 2 , Baseline , right parenthesisy5=B2+1.25BCC2−B2
equals=
5.1 4 5 3 5 4 1 4 0 3 65.14535414036
40
Graphs
對學生隱藏此資料夾。
41
運算式 42: left parenthesis, "x" Subscript, 1 , Baseline "t" , "y" Subscript, 1 , Baseline "t" , right parenthesisx1t,y1t
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
11
定義域 t 最大值：
42
運算式 43: left parenthesis, "x" Subscript, 2 , Baseline "t" , "y" Subscript, 2 , Baseline "t" , right parenthesisx2t,y2t
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
11
定義域 t 最大值：
43
運算式 44: polygon left parenthesis, "A" , "P" , right parenthesispolygonA,P
44
運算式 45: polygon left parenthesis, "C" , "P" , right parenthesispolygonC,P
45
運算式 46: polygon left parenthesis, "A" , "B" , right parenthesispolygonA,B
46
運算式 47: polygon left parenthesis, "B" , "C" , right parenthesispolygonB,C
47
運算式 48: polygon left parenthesis, "B" , "P" , right parenthesispolygonB,P
48
運算式 49: left parenthesis, "R" cos "t" , "R" sin "t" , right parenthesisRcost,Rsint
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
