運算式 17: "D" Subscript, 1 , Baseline equals StartFraction, "A" Subscript, 1 , Baseline plus "B" Subscript, 1 , Baseline Over 2 , EndFractionD1=A1+B12
equals=
3.33.3
17
運算式 18: "D" Subscript, 2 , Baseline equals StartFraction, "A" Subscript, 2 , Baseline plus "B" Subscript, 2 , Baseline Over 2 , EndFractionD2=A2+B22
equals=
4.6 64.66
18
運算式 19: "M" Subscript, 1 , Baseline equals "B" Subscript, 1 , Baseline plus "B" Subscript, "M" , Baseline cosine left parenthesis, StartFraction, "A" Subscript, "B" "C" , Baseline Over 2 , EndFraction minus 90 , right parenthesisM1=B1+BMcosABC2−90
equals=
1.6 1 3 9 5 0 4 4 2 4 81.61395044248
19
運算式 20: "M" Subscript, 2 , Baseline equals "B" Subscript, 2 , Baseline plus "B" Subscript, "M" , Baseline sine left parenthesis, StartFraction, "A" Subscript, "B" "C" , Baseline Over 2 , EndFraction minus 90 , right parenthesisM2=B2+BMsinABC2−90
equals=
4.2 4 8 2 1 8 7 6 4 8 34.24821876483
20
運算式 21: "N" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline plus "A" Subscript, "N" , Baseline cosine left parenthesis, 180 minus StartFraction, "B" Subscript, "A" "C" , Baseline Over 2 , EndFraction , right parenthesisN1=A1+ANcos180−BAC2
equals=
3.4 7 9 4 1 9 4 2 6 1 23.47941942612
21
運算式 22: "N" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline plus "A" Subscript, "N" , Baseline sine left parenthesis, 180 minus StartFraction, "B" Subscript, "A" "C" , Baseline Over 2 , EndFraction , right parenthesisN2=A2+ANsin180−BAC2
equals=
1.6 1 3 9 5 0 4 4 2 4 81.61395044248
22
Graphs
對學生隱藏此資料夾。
23
運算式 24: polygon left parenthesis, "M" , "N" , right parenthesispolygonM,N
24
運算式 25: polygon left parenthesis, "A" , "B" , "C" , right parenthesispolygonA,B,C
25
運算式 26: left parenthesis, "N" Subscript, 1 , Baseline plus "R" cos "t" , "N" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisN1+Rcost,N2+Rsint
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
定義域 t 最大值： 360360
26
運算式 27: left parenthesis, "M" Subscript, 1 , Baseline plus "R" cos "t" , "M" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisM1+Rcost,M2+Rsint
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
定義域 t 最大值： 360360
27
運算式 28: left parenthesis, "N" Subscript, 1 , Baseline minus StartFraction, "t" left parenthesis, "N" Subscript, 2 , Baseline minus "M" Subscript, 2 , Baseline , right parenthesis Over 2 , EndFraction , "N" Subscript, 2 , Baseline plus StartFraction, "t" left parenthesis, "N" Subscript, 1 , Baseline minus "M" Subscript, 1 , Baseline , right parenthesis Over 2 , EndFraction , right parenthesisN1−tN2−M22,N2+tN1−M12
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：
28
運算式 29: left parenthesis, "M" Subscript, 1 , Baseline minus StartFraction, "t" left parenthesis, "N" Subscript, 2 , Baseline minus "M" Subscript, 2 , Baseline , right parenthesis Over 2 , EndFraction , "M" Subscript, 2 , Baseline plus StartFraction, "t" left parenthesis, "N" Subscript, 1 , Baseline minus "M" Subscript, 1 , Baseline , right parenthesis Over 2 , EndFraction , right parenthesisM1−tN2−M22,M2+tN1−M12
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：
29
運算式 30: left parenthesis, 2cos 45 , 2sin 45 minus "t" StartRoot, 2 , EndRoot , right parenthesis2cos45,2sin45−t2
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, 2cos 45 minus "t" StartRoot, 2 , EndRoot , 2sin 45 , right parenthesis2cos45−t2,2sin45
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: left parenthesis, "M" Subscript, 1 , Baseline minus "t" "R" , "M" Subscript, 2 , Baseline , right parenthesisM1−tR,M2
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, "N" Subscript, 1 , Baseline , "N" Subscript, 2 , Baseline minus "t" "R" , right parenthesisN1,N2−tR
00
定義域 t 最小值：
less than or equal to "t" less than or equal to≤t≤
