Expression 23: "a" equals StartRoot, left parenthesis, "C" Subscript, 1 , Baseline minus "B" Subscript, 1 , Baseline , right parenthesis squared plus left parenthesis, "C" Subscript, 2 , Baseline minus "B" Subscript, 2 , Baseline , right parenthesis squared , EndRoota=C1−B12+C2−B22
equals=
13.3 2 9 0 6 5 9 8 3 813.3290659838
23
Expression 24: "b" equals 2 "R"b=2R
equals=
1616
24
Expression 25: "c" equals StartRoot, left parenthesis, "B" Subscript, 1 , Baseline minus "A" Subscript, 1 , Baseline , right parenthesis squared plus left parenthesis, "B" Subscript, 2 , Baseline minus "A" Subscript, 2 , Baseline , right parenthesis squared , EndRootc=B1−A12+B2−A22
equals=
8.8 5 0 7 6 2 6 7 98.850762679
25
Halvering af B, som altid er 90°
Hide this folder from students.
26
Expression 27: left parenthesis, "B" Subscript, 1 , Baseline plus left parenthesis, "x" Subscript, 1 , Baseline minus "B" Subscript, 1 , Baseline , right parenthesis "t" , "B" Subscript, 2 , Baseline plus left parenthesis, "S" Subscript, 2 , Baseline minus "B" Subscript, 2 , Baseline , right parenthesis "t" , right parenthesisB1+x1−B1t,B2+S2−B2t
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
27
Expression 28: StartFraction, "x" Subscript, 0 , Baseline Over "a" , EndFraction equals StartFraction, "b" minus "x" Subscript, 0 , Baseline Over "c" , EndFractionx0a=b−x0c
28
Expression 29: "x" Subscript, 0 , Baseline equals StartFraction, "a" "b" Over "c" plus "a" , EndFractionx0=abc+a
equals=
9.6 1 5 2 7 0 6 5 7 9 99.61527065799
29
Expression 30: "x" Subscript, 1 , Baseline equals "S" Subscript, 1 , Baseline plus "R" minus "x" Subscript, 0 , Baselinex1=S1+R−x0
equals=
negative 1.6 1 5 2 7 0 6 5 7 9 9−1.61527065799
30
Expression 31:
31
Linjestykker og lille cirkel
Hide this folder from students.
32
Expression 33: left parenthesis, "A" Subscript, 1 , Baseline plus left parenthesis, "B" Subscript, 1 , Baseline minus "A" Subscript, 1 , Baseline , right parenthesis "t" , "A" Subscript, 2 , Baseline plus left parenthesis, "B" Subscript, 2 , Baseline minus "A" Subscript, 2 , Baseline , right parenthesis "t" , right parenthesisA1+B1−A1t,A2+B2−A2t
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
33
Expression 34: left parenthesis, "B" Subscript, 1 , Baseline plus left parenthesis, "C" Subscript, 1 , Baseline minus "B" Subscript, 1 , Baseline , right parenthesis "t" , "B" Subscript, 2 , Baseline plus left parenthesis, "C" Subscript, 2 , Baseline minus "B" Subscript, 2 , Baseline , right parenthesis "t" , right parenthesisB1+C1−B1t,B2+C2−B2t
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
34
Expression 35: left parenthesis, "s" Subscript, 1 , Baseline plus "r" cos "t" , "s" Subscript, 2 , Baseline plus "r" sin "t" , right parenthesiss1+rcost,s2+rsint
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: tauτ
35
Expression 36: left parenthesis, "s" Subscript, 1 , Baseline plus left parenthesis, "x" Subscript, 1 , Baseline minus "s" Subscript, 1 , Baseline , right parenthesis "t" , "s" Subscript, 2 , Baseline plus left parenthesis, "S" Subscript, 2 , Baseline minus "s" Subscript, 2 , Baseline , right parenthesis "t" , right parenthesiss1+x1−s1t,s2+S2−s2t
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
36
Expression 37: "r" equals StartRoot, left parenthesis, "B" Subscript, 1 , Baseline minus "s" Subscript, 1 , Baseline , right parenthesis squared plus left parenthesis, "B" Subscript, 2 , Baseline minus "s" Subscript, 2 , Baseline , right parenthesis squared , EndRootr=B1−s12+B2−s22
00
domain \theta Minimum:
less than or equal to theta less than or equal to≤θ≤
12 pi12π
domain \theta Maximum:
equals=
3.8 3 6 9 3 1 2 9 3 8 43.83693129384
37
Expression 38: "s" Subscript, 1 , Baseline equals left brace, phi equals 1 half : "S" Subscript, 1 , Baseline , "S" Subscript, 1 , Baseline plus left parenthesis, "B" Subscript, 1 , Baseline minus "S" Subscript, 1 , Baseline , right parenthesis "t" Subscript, 1 , Baseline , right braces1=ϕ=12:S1,S1+B1−S1t1
equals=
negative 1.6 1 5 2 7 0 6 5 7 9 9−1.61527065799
38
Expression 39: "s" Subscript, 2 , Baseline equals left brace, phi equals 1 half : "S" Subscript, 2 , Baseline plus StartFraction, "R" Over 2 , EndFraction , "S" Subscript, 2 , Baseline plus left parenthesis, "B" Subscript, 2 , Baseline minus "S" Subscript, 2 , Baseline , right parenthesis "t" Subscript, 1 , Baseline , right braces2=ϕ=12:S2+R2,S2+B2−S2t1
equals=
3.8 3 6 9 3 1 2 9 3 8 43.83693129384
39
Expression 40: "x" minus "x" Subscript, 1 , Baseline equals 0x−x1=0
40
Expression 41: "S" Subscript, 1 , Baseline plus left parenthesis, "B" Subscript, 1 , Baseline minus "S" Subscript, 1 , Baseline , right parenthesis "t" Subscript, 1 , Baseline minus "x" Subscript, 1 , Baseline equals 0S1+B1−S1t1−x1=0
41
Expression 42: "t" Subscript, 1 , Baseline equals StartFraction, "x" Subscript, 1 , Baseline minus "S" Subscript, 1 , Baseline Over "B" Subscript, 1 , Baseline minus "S" Subscript, 1 , Baseline , EndFractiont1=x1−S1B1−S1
equals=
0.5 2 0 3 8 3 5 8 8 2 70.52038358827
42
Punkter
Hide this folder from students.
43
54
powered by
powered by
Start black, "B" equals left parenthesis, "B" Subscript, 1 , Baseline , "B" Subscript, 2 , Baseline , right parenthesis End blackB=B1,B2
Start black, left parenthesis, negative 3.1 0 4 , negative 1.5 , right parenthesis End black−3.104,−1.5
Start black, "A" equals left parenthesis, "A" Subscript, 1 , Baseline , "A" Subscript, 2 , Baseline , right parenthesis End blackA=A1,A2
Start black, "C" equals left parenthesis, "C" Subscript, 1 , Baseline , "C" Subscript, 2 , Baseline , right parenthesis End blackC=C1,C2
Start black, left parenthesis, "S" Subscript, 1 , Baseline , "S" Subscript, 2 , Baseline , right parenthesis End blackS1,S2
Start black, left parenthesis, "s" Subscript, 1 , Baseline , "s" Subscript, 2 , Baseline , right parenthesis End blacks1,s2
"D" equals left parenthesis, "x" Subscript, 1 , Baseline , "S" Subscript, 2 , Baseline , right parenthesisD=x1,S2
