Expression 17: "k" equals left bracket, 1 quarter , 3 quarters , right bracketk=14,34
equals=
0.2 50.25
0.7 50.75
17
Expression 18: "P" equals left bracket, StartFraction, pi Over 4 , EndFraction , StartFraction, 3 pi Over 4 , EndFraction ... tau , right bracketP=π4,3π4...τ
equals=
0.7 8 5 3 9 8 1 6 3 3 9 70.785398163397
2.3 5 6 1 9 4 4 9 0 1 92.35619449019
3.9 2 6 9 9 0 8 1 6 9 93.92699081699
5.4 9 7 7 8 7 1 4 3 7 85.49778714378
7.0 6 8 5 8 3 4 7 0 5 87.06858347058
18
Hidden Label: left parenthesis, "h" plus "R" cos "P" , "v" plus "R" sin "P" , right parenthesish+RcosP,v+RsinP
Label
equals=
left parenthesis, 6 , 6 , right parenthesis6,6
left parenthesis, negative 6 , 6 , right parenthesis−6,6
left parenthesis, negative 6 , negative 6 , right parenthesis−6,−6
left parenthesis, 6 , negative 6 , right parenthesis6,−6
left parenthesis, 6 , 6 , right parenthesis6,6
19
Expression 20: left parenthesis, "x" Subscript, 1 , Baseline plus "k" left parenthesis, "x" Subscript, 3 , Baseline minus "x" Subscript, 1 , Baseline , right parenthesis plus "X" , "y" Subscript, 1 , Baseline plus "k" left parenthesis, "y" Subscript, 3 , Baseline minus "y" Subscript, 1 , Baseline , right parenthesis plus "Y" , right parenthesisx1+kx3−x1+X,y1+ky3−y1+Y
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: tauτ
20
Expression 21: left parenthesis, "x" Subscript, 2 , Baseline plus "k" left parenthesis, "x" Subscript, 4 , Baseline minus "x" Subscript, 2 , Baseline , right parenthesis plus "X" , "y" Subscript, 2 , Baseline plus "k" left parenthesis, "y" Subscript, 4 , Baseline minus "y" Subscript, 2 , Baseline , right parenthesis plus "Y" , right parenthesisx2+kx4−x2+X,y2+ky4−y2+Y
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: tauτ
21
Expression 22: left parenthesis, "h" plus "r" Subscript, "c" , Baseline cos "t" , "v" plus "r" Subscript, "c" , Baseline sin "t" , right parenthesish+rccost,v+rcsint
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
Expression 24: "r" Subscript, "c" , Baseline equals StartRoot, 2 left parenthesis, StartFraction, "r" Over 2 , EndFraction , right parenthesis squared , EndRoot minus StartFraction, "r" Over 2 , EndFractionrc=2r22−r2
equals=
1.2 4 2 6 4 0 6 8 7 1 21.24264068712
24
Points
Hide this folder from students.
25
Hidden Label: left parenthesis, "h" , "v" , right parenthesish,v
Label
equals=
left parenthesis, 0 , 0 , right parenthesis0,0
26
Hidden Label: left parenthesis, "x" Subscript, 1 , Baseline , "y" Subscript, 1 , Baseline , right parenthesisx1,y1
Label
equals=
left parenthesis, 6 , 6 , right parenthesis6,6
27
Hidden Label: left parenthesis, "x" Subscript, 2 , Baseline , "y" Subscript, 2 , Baseline , right parenthesisx2,y2
Label
equals=
left parenthesis, negative 6 , 6 , right parenthesis−6,6
28
Hidden Label: left parenthesis, "x" Subscript, 3 , Baseline , "y" Subscript, 3 , Baseline , right parenthesisx3,y3
Label
equals=
left parenthesis, negative 6 , negative 6 , right parenthesis−6,−6
29
Hidden Label: left parenthesis, "x" Subscript, 4 , Baseline , "y" Subscript, 4 , Baseline , right parenthesisx4,y4
Label
equals=
left parenthesis, 6 , negative 6 , right parenthesis6,−6
30
Hidden Label: left parenthesis, "x" Subscript, 1 , Baseline plus "k" left parenthesis, "x" Subscript, 3 , Baseline minus "x" Subscript, 1 , Baseline , right parenthesis , "y" Subscript, 1 , Baseline plus "k" left parenthesis, "y" Subscript, 3 , Baseline minus "y" Subscript, 1 , Baseline , right parenthesis , right parenthesisx1+kx3−x1,y1+ky3−y1
Label
equals=
left parenthesis, 3 , 3 , right parenthesis3,3
left parenthesis, negative 3 , negative 3 , right parenthesis−3,−3
31
Hidden Label: left parenthesis, "x" Subscript, 2 , Baseline plus "k" left parenthesis, "x" Subscript, 4 , Baseline minus "x" Subscript, 2 , Baseline , right parenthesis , "y" Subscript, 2 , Baseline plus "k" left parenthesis, "y" Subscript, 4 , Baseline minus "y" Subscript, 2 , Baseline , right parenthesis , right parenthesisx2+kx4−x2,y2+ky4−y2
Label
equals=
left parenthesis, negative 3 , 3 , right parenthesis−3,3
left parenthesis, 3 , negative 3 , right parenthesis3,−3