運算式 22: "f" left parenthesis, "x" , right parenthesis equals "m" Subscript, 1 , Baseline left parenthesis, "x" minus "F" Subscript, 1 , Baseline , right parenthesis plus "F" Subscript, 2 , Baselinefx=m1x−F1+F2
22
運算式 23: "g" left parenthesis, "x" , right parenthesis equals negative StartRoot, "s" squared minus left parenthesis, "x" minus "B" Subscript, 1 , Baseline , right parenthesis squared , EndRoot plus "B" Subscript, 2 , Baselinegx=−s2−x−B12+B2
23
運算式 24: "f" left parenthesis, "E" Subscript, 1 , Baseline , right parenthesis tilde "g" left parenthesis, "E" Subscript, 1 , Baseline , right parenthesisfE1~gE1
24
運算式 25: "E" Subscript, 2 , Baseline equals "m" Subscript, 1 , Baseline left parenthesis, "E" Subscript, 1 , Baseline minus "F" Subscript, 1 , Baseline , right parenthesis plus "F" Subscript, 2 , BaselineE2=m1E1−F1+F2
運算式 27: 180 plus tangent to the negative 1st power "m" Subscript, 2 , Baseline180+tan−1m2
equals=
143.1 3 0 1 0 2 3 5 4143.130102354
27
Graphs
對學生隱藏此資料夾。
28
運算式 29: polygon left parenthesis, "C" , "D" , "F" , right parenthesispolygonC,D,F
29
運算式 30: polygon left parenthesis, "A" , "B" , "E" , right parenthesispolygonA,B,E
30
運算式 31: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesispolygonA,B,C,D
31
運算式 32: polygon left parenthesis, "D" , "F" , right parenthesispolygonD,F
32
運算式 33: polygon left parenthesis, "B" , "E" , right parenthesispolygonB,E
33
運算式 34: polygon left parenthesis, "A" , "E" , right parenthesispolygonA,E
34
運算式 35: left parenthesis, "E" Subscript, 1 , Baseline plus "R" cos "t" , "E" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisE1+Rcost,E2+Rsint
定義域 t 最小值： 180 plus tangent to the negative 1st power "m" Subscript, 2 , Baseline180+tan−1m2
less than or equal to "t" less than or equal to≤t≤
定義域 t 最大值： 180 plus tangent to the negative 1st power "m" Subscript, 2 , Baseline plus "B" Subscript, "A" "E" , Baseline180+tan−1m2+BAE
35
運算式 36: left parenthesis, "A" Subscript, 1 , Baseline plus "R" cos "t" , "A" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisA1+Rcost,A2+Rsint
定義域 t 最小值： 90 minus "B" Subscript, "A" "E" , Baseline90−BAE
less than or equal to "t" less than or equal to≤t≤
定義域 t 最大值： 9090
36
運算式 37: "R" equals StartFraction, "A" Subscript, "E" , Baseline Over left bracket, 4 , 5 , right bracket , EndFractionR=AE4,5
