運算式 25: "H" Subscript, 1 , Baseline equals "E" Subscript, 1 , Baseline plus .4cosine left parenthesis, "D" Subscript, "A" "F" , Baseline minus 135 , right parenthesisH1=E1+.4cosDAF−135
equals=
2.9 9 4 4 7 1 3 5 0 7 62.99447135076
25
運算式 26: "H" Subscript, 2 , Baseline equals "E" Subscript, 2 , Baseline plus .4sine left parenthesis, "D" Subscript, "A" "F" , Baseline minus 135 , right parenthesisH2=E2+.4sinDAF−135
equals=
3.6 5 5 7 7 8 1 9 4 1 43.65577819414
26
Graphs
對學生隱藏此資料夾。
27
運算式 28: "y" less than 25y<25
28
運算式 29: polygon left parenthesis, "B" , "E" , "F" , right parenthesispolygonB,E,F
29
運算式 30: polygon left parenthesis, "D" , "A" , "G" , right parenthesispolygonD,A,G
30
運算式 31: polygon left parenthesis, "A" , "B" , "G" , "A" , "E" , "F" , "E" , "B" , "C" , "D" , right parenthesispolygonA,B,G,A,E,F,E,B,C,D
31
運算式 32: left parenthesis, "H" Subscript, 1 , Baseline plus StartFraction, "t" .4cos "D" Subscript, "A" "F" , Baseline Over StartRoot, 2 , EndRoot , EndFraction , "H" Subscript, 2 , Baseline plus StartFraction, "t" .4sin "D" Subscript, "A" "F" , Baseline Over StartRoot, 2 , EndRoot , EndFraction , right parenthesisH1+t.4cosDAF2,H2+t.4sinDAF2
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：
32
運算式 33: left parenthesis, "H" Subscript, 1 , Baseline plus StartFraction, "t" .4cos left parenthesis, "D" Subscript, "A" "F" , Baseline plus 90 , right parenthesis Over StartRoot, 2 , EndRoot , EndFraction , "H" Subscript, 2 , Baseline plus StartFraction, "t" .4sin left parenthesis, "D" Subscript, "A" "F" , Baseline plus 90 , right parenthesis Over StartRoot, 2 , EndRoot , EndFraction , right parenthesisH1+t.4cosDAF+902,H2+t.4sinDAF+902
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
