Expression 29: StartAbsoluteValue, "x" Subscript, 2 , Baseline minus "x" Subscript, 1 , Baseline , EndAbsoluteValue equals 10.8 4 6 1 5 3 8 4 6 2x2−x1
equals=
10.8 4 6 1 5 3 8 4 6 210.8461538462
29
Expression 30: StartAbsoluteValue, "x" Subscript, 1 , Baseline minus StartFraction, "b" minus "d" Over "c" minus "a" , EndFraction , EndAbsoluteValue equals 10.8 4 6 1 5 3 8 4 6 2x1−b−dc−a
equals=
10.8 4 6 1 5 3 8 4 6 210.8461538462
30
Expression 31: StartAbsoluteValue, "x" Subscript, 1 , Baseline minus StartFraction, "b" minus left parenthesis, "y" Subscript, 1 , Baseline plus StartNestedFraction, 1 NestedOver "a" , EndNestedFraction times "x" Subscript, 1 , Baseline , right parenthesis Over left parenthesis, StartNestedFraction, negative 1 NestedOver "a" , EndNestedFraction , right parenthesis minus "a" , EndFraction , EndAbsoluteValue equals 10.8 4 6 1 5 3 8 4 6 2x1−b−y1+1a·x1−1a−a
equals=
10.8 4 6 1 5 3 8 4 6 210.8461538462
31
Expression 32: StartAbsoluteValue, "x" Subscript, 1 , Baseline minus StartFraction, "b" minus "y" Subscript, 1 , Baseline minus StartNestedFraction, 1 NestedOver "a" , EndNestedFraction times "x" Subscript, 1 , Baseline Over StartNestedFraction, negative 1 minus "a" squared NestedOver "a" , EndNestedFraction , EndFraction , EndAbsoluteValue equals 10.8 4 6 1 5 3 8 4 6 2x1−b−y1−1a·x1−1−a2a
equals=
10.8 4 6 1 5 3 8 4 6 210.8461538462
32
Expression 33: StartAbsoluteValue, "x" Subscript, 1 , Baseline minus StartFraction, negative "a" "b" plus "a" "y" Subscript, 1 , Baseline plus "x" Subscript, 1 , Baseline Over "a" squared plus 1 , EndFraction , EndAbsoluteValue equals 10.8 4 6 1 5 3 8 4 6 2x1−−ab+ay1+x1a2+1
equals=
10.8 4 6 1 5 3 8 4 6 210.8461538462
33
Expression 34: StartAbsoluteValue, StartFraction, "a" squared "x" Subscript, 1 , Baseline plus "a" left parenthesis, "b" minus "y" Subscript, 1 , Baseline , right parenthesis Over "a" squared plus 1 , EndFraction , EndAbsoluteValue equals 10.8 4 6 1 5 3 8 4 6 2a2x1+ab−y1a2+1
Expression 39: StartAbsoluteValue, "y" Subscript, 1 , Baseline minus "a" "x" Subscript, 2 , Baseline minus "b" , EndAbsoluteValue equals 7.2 3 0 7 6 9 2 3 0 7 7y1−ax2−b
equals=
7.2 3 0 7 6 9 2 3 0 7 77.23076923077
39
Expression 40: StartAbsoluteValue, "y" Subscript, 1 , Baseline minus "a" left parenthesis, StartFraction, "b" minus "y" Subscript, 1 , Baseline minus StartNestedFraction, 1 NestedOver "a" , EndNestedFraction times "x" Subscript, 1 , Baseline Over StartNestedFraction, negative 1 NestedOver "a" , EndNestedFraction minus "a" , EndFraction , right parenthesis minus "b" , EndAbsoluteValue equals 7.2 3 0 7 6 9 2 3 0 7 7y1−ab−y1−1a·x1−1a−a−b
equals=
7.2 3 0 7 6 9 2 3 0 7 77.23076923077
40
Expression 41: StartAbsoluteValue, "y" Subscript, 1 , Baseline minus left parenthesis, StartFraction, "a" left parenthesis, "b" minus "y" Subscript, 1 , Baseline , right parenthesis minus 1 times "x" Subscript, 1 , Baseline Over StartNestedFraction, negative 1 minus "a" squared NestedOver "a" , EndNestedFraction , EndFraction , right parenthesis minus "b" , EndAbsoluteValue equals 7.2 3 0 7 6 9 2 3 0 7 7y1−ab−y1−1·x1−1−a2a−b
equals=
7.2 3 0 7 6 9 2 3 0 7 77.23076923077
41
Expression 42: StartAbsoluteValue, StartFraction, "y" Subscript, 1 , Baseline left parenthesis, "a" squared plus 1 , right parenthesis plus "a" squared "b" minus "a" squared "y" Subscript, 1 , Baseline minus "a" "x" Subscript, 1 , Baseline minus "b" left parenthesis, "a" squared plus 1 , right parenthesis Over "a" squared plus 1 , EndFraction , EndAbsoluteValue equals 7.2 3 0 7 6 9 2 3 0 7 7y1a2+1+a2b−a2y1−ax1−ba2+1a2+1
equals=
7.2 3 0 7 6 9 2 3 0 7 77.23076923077
42
Expression 43: StartAbsoluteValue, StartFraction, "a" squared "y" Subscript, 1 , Baseline plus "y" Subscript, 1 , Baseline plus "a" squared "b" minus "a" squared "y" Subscript, 1 , Baseline minus "a" "x" Subscript, 1 , Baseline minus "a" squared "b" minus "b" Over "a" squared plus 1 , EndFraction , EndAbsoluteValue equals 7.2 3 0 7 6 9 2 3 0 7 7a2y1+y1+a2b−a2y1−ax1−a2b−ba2+1
equals=
7.2 3 0 7 6 9 2 3 0 7 77.23076923077
43
Expression 44: StartAbsoluteValue, StartFraction, "y" Subscript, 1 , Baseline minus "a" "x" Subscript, 1 , Baseline minus "b" Over "a" squared plus 1 , EndFraction , EndAbsoluteValue equals 7.2 3 0 7 6 9 2 3 0 7 7y1−ax1−ba2+1
equals=
7.2 3 0 7 6 9 2 3 0 7 77.23076923077
44
Hypotenusen | AB |
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45
Expression 46: StartRoot, left parenthesis, "x" Subscript, 2 , Baseline minus "x" Subscript, 1 , Baseline , right parenthesis squared plus left parenthesis, "y" Subscript, 2 , Baseline minus "y" Subscript, 1 , Baseline , right parenthesis squared , EndRoot equals 13.0 3 5 4 5 4 6 1 1 3x2−x12+y2−y12
equals=
13.0 3 5 4 5 4 6 1 1 313.0354546113
46
Expression 47: StartRoot, StartAbsoluteValue, StartFraction, "a" squared "x" Subscript, 1 , Baseline plus "a" left parenthesis, "b" minus "y" Subscript, 1 , Baseline , right parenthesis Over "a" squared plus 1 , EndFraction , EndAbsoluteValue squared plus StartAbsoluteValue, StartFraction, "y" Subscript, 1 , Baseline minus "a" "x" Subscript, 1 , Baseline minus "b" Over "a" squared plus 1 , EndFraction , EndAbsoluteValue squared , EndRoot equals 13.0 3 5 4 5 4 6 1 1 3a2x1+ab−y1a2+12+y1−ax1−ba2+12
equals=
13.0 3 5 4 5 4 6 1 1 313.0354546113
47
Expression 48: "D" Subscript, "i" "s" "t" "A" "B" , Baseline equals StartFraction, StartAbsoluteValue, "a" "x" Subscript, 1 , Baseline plus "b" minus "y" Subscript, 1 , Baseline , EndAbsoluteValue Over StartRoot, "a" squared plus 1 , EndRoot , EndFraction equals 13.0 3 5 4 5 4 6 1 1 3DistAB=ax1+b−y1a2+1
equals=
13.0 3 5 4 5 4 6 1 1 313.0354546113
48
Punkter og hjælpelinjer
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49
57
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Start black, "A" equals ( negative 8 ; 4 ) End blackA=(−8;4)
