表达式32: left parenthesis, "M" Subscript, 1 , Baseline minus "L" Subscript, 1 , Baseline , right parenthesis squared plus left parenthesis, "R" minus "R" Subscript, 1 , Baseline , right parenthesis squared equals left parenthesis, "R" Subscript, 1 , Baseline plus "R" , right parenthesis squaredM1−L12+R−R12=R1+R2
32
表达式33: "M" Subscript, 1 , Baseline equals StartRoot, left parenthesis, "R" Subscript, 1 , Baseline plus "R" , right parenthesis squared minus left parenthesis, "R" minus "R" Subscript, 1 , Baseline , right parenthesis squared , EndRoot plus "L" Subscript, 1 , BaselineM1=R1+R2−R−R12+L1
表达式35: "F" Subscript, 1 , Baseline equals "B" Subscript, 1 , Baseline plus StartFraction, "B" Subscript, "F" , Baseline Over "B" Subscript, "M" , Baseline , EndFraction left parenthesis, "M" Subscript, 1 , Baseline minus "B" Subscript, 1 , Baseline , right parenthesisF1=B1+BFBMM1−B1
equals=
8.8 5 7 7 3 4 2 1 5 2 98.85773421529
35
表达式36: "F" Subscript, 2 , Baseline equals "B" Subscript, 2 , Baseline plus StartFraction, "B" Subscript, "F" , Baseline Over "B" Subscript, "M" , Baseline , EndFraction left parenthesis, "M" Subscript, 2 , Baseline minus "B" Subscript, 2 , Baseline , right parenthesisF2=B2+BFBMM2−B2
equals=
3.0 0 9 3 7 5 8 1 4 2 23.00937581422
36
Graphs
对学生隐藏该文件夹。
37
表达式38: "y" less than 25y<25
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表达式39: polygon left parenthesis, "A" , "B" , "D" , "B" , "C" , "D" , "A" , right parenthesispolygonA,B,D,B,C,D,A
39
表达式40: left parenthesis, "M" Subscript, 1 , Baseline plus "R" cos "t" , "M" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisM1+Rcost,M2+Rsint
00
定义域t最小值：
less than or equal to "t" less than or equal to≤t≤
定义域t最大值： 360360
40
表达式41: left parenthesis, "L" Subscript, 1 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "L" Subscript, 2 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesisL1+R1cost,L2+R1sint
00
定义域t最小值：
less than or equal to "t" less than or equal to≤t≤
