Expression 25: "a" left parenthesis, "x" , right parenthesis plus "b" left parenthesis, "P" left parenthesis, "x" , right parenthesis , right parenthesis plus "c" equals 0ax+bPx+c=0
25
Expression 26: "a" left parenthesis, "x" , right parenthesis plus "b" left parenthesis, StartFraction, left parenthesis, "x" minus "h" , right parenthesis squared Over "a" Subscript, "p" , Baseline , EndFraction plus "v" , right parenthesis plus "c" equals 0ax+bx−h2ap+v+c=0
26
Expression 27: "b" "x" squared plus left parenthesis, "a" "a" Subscript, "p" , Baseline minus 2 "b" "h" , right parenthesis "x" plus "b" "h" squared plus "b" "v" "a" Subscript, "p" , Baseline plus "c" "a" Subscript, "p" , Baseline equals 0bx2+aap−2bhx+bh2+bvap+cap=0
27
Expression 28: "A" equals "b"A=b
equals=
negative 7.5−7.5
28
Expression 29: "B" equals left parenthesis, "a" "a" Subscript, "p" , Baseline minus 2 "b" "h" , right parenthesisB=aap−2bh
equals=
33
29
Expression 30: "C" equals "b" "h" squared plus "b" "v" "a" Subscript, "p" , Baseline plus "c" "a" Subscript, "p" , BaselineC=bh2+bvap+cap
equals=
194.5 5194.55
30
Expression 31: "D" equals "B" squared minus 4 "A" "C"D=B2−4AC
equals=
5845.55845.5
31
Expression 32: "x" Subscript, 1 , Baseline equals StartFraction, negative "B" plus StartRoot, "D" , EndRoot Over 2 "A" , EndFractionx1=−B+D2A
equals=
negative 4.8 9 7 0 5 7 9 7 4 9 5−4.89705797495
32
Expression 33: "y" Subscript, 1 , Baseline equals "P" left parenthesis, "x" Subscript, 1 , Baseline , right parenthesisy1=Px1
equals=
2.4 1 3 7 2 5 6 0 3 3 42.41372560334
33
Expression 34: "x" Subscript, 2 , Baseline equals StartFraction, negative "B" minus StartRoot, "D" , EndRoot Over 2 "A" , EndFractionx2=−B−D2A
equals=
5.2 9 7 0 5 7 9 7 4 9 55.29705797495
34
Expression 35: "y" Subscript, 2 , Baseline equals "P" left parenthesis, "x" Subscript, 2 , Baseline , right parenthesisy2=Px2
equals=
3.7 7 2 9 4 1 0 6 3 3 33.77294106333
35
Linjens normalvektor
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36
Expression 37: left parenthesis, "x" Subscript, "n" , Baseline left parenthesis, "t" , right parenthesis , "y" Subscript, "n" , Baseline left parenthesis, "t" , right parenthesis , right parenthesisxnt,ynt
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 55
37
Expression 38: "x" Subscript, "n" , Baseline left parenthesis, "t" , right parenthesis equals "h" plus "a" "t"xnt=h+at
38
Expression 39: "y" Subscript, "n" , Baseline left parenthesis, "t" , right parenthesis equals "v" plus "b" "t"ynt=v+bt
39
Expression 40: "a" left parenthesis, "x" Subscript, "n" , Baseline left parenthesis, "t" Subscript, 1 , Baseline , right parenthesis , right parenthesis plus "b" left parenthesis, "y" Subscript, "n" , Baseline left parenthesis, "t" Subscript, 1 , Baseline , right parenthesis , right parenthesis plus "c" equals 0axnt1+bynt1+c=0
40
Expression 41: "a" left parenthesis, "h" plus "a" "t" Subscript, 1 , Baseline , right parenthesis plus "b" left parenthesis, "v" plus "b" "t" Subscript, 1 , Baseline , right parenthesis plus "c" equals 0ah+at1+bv+bt1+c=0
41
Expression 42: "a" "h" plus "a" squared "t" Subscript, 1 , Baseline plus "b" "v" plus "b" squared "t" Subscript, 1 , Baseline plus "c" equals 0ah+a2t1+bv+b2t1+c=0
42
Expression 43: left parenthesis, "a" squared plus "b" squared , right parenthesis "t" Subscript, 1 , Baseline equals negative "c" minus "a" "h" minus "b" "v"a2+b2t1=−c−ah−bv
43
Expression 44: "t" Subscript, 1 , Baseline equals StartFraction, negative "c" minus "a" "h" minus "b" "v" Over "a" squared plus "b" squared , EndFractiont1=−c−ah−bva2+b2
equals=
negative 1.1 3 2 7 5 1 0 9 1 7−1.1327510917
44
Expression 45: "x" Subscript, 3 , Baseline equals "x" Subscript, "n" , Baseline left parenthesis, "t" Subscript, 1 , Baseline , right parenthesisx3=xnt1
equals=
negative 1.1 3 2 7 5 1 0 9 1 7−1.1327510917
45
Expression 46: "y" Subscript, 3 , Baseline equals "y" Subscript, "n" , Baseline left parenthesis, "t" Subscript, 1 , Baseline , right parenthesisy3=ynt1
equals=
2.9 1 5 6 3 3 1 8 7 7 72.91563318777
46
Expression 47: left parenthesis, "h" plus left parenthesis, "x" Subscript, 3 , Baseline minus "h" , right parenthesis "t" , "v" plus left parenthesis, "y" Subscript, 3 , Baseline minus "v" , right parenthesis "t" , right parenthesish+x3−ht,v+y3−vt
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
47
Punkter
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48
68
powered by
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Start black, "v" equals negative 5.5 8 End blackv=−5.58
left parenthesis, "x" Subscript, 1 , Baseline ; "y" Subscript, 1 , Baseline , right parenthesis equals ( negative 4.9 ; 2.4 1 )x1;y1=(−4.9;2.41)
left parenthesis, "x" Subscript, 2 , Baseline ; "y" Subscript, 2 , Baseline , right parenthesis equals ( 5.3 ; 3.7 7 )x2;y2=(5.3;3.77)
left parenthesis, "x" Subscript, 3 , Baseline ; "y" Subscript, 3 , Baseline , right parenthesis equals ( negative 1.1 3 ; 2.9 2 )x3;y3=(−1.13;2.92)
Start black, "a" equals 1 End blacka=1
Start black, "b" equals negative 7.5 End blackb=−7.5
