Expression 38: "y" equals "h" left brace, 0 less than "x" less than abs left parenthesis, "a" , right parenthesis plus abs left parenthesis, "b" , right parenthesis , right bracey=h0<x<absa+absb
38
${d} left parenthesis, negative 1 , negative StartFraction, abs left parenthesis, "d" , right parenthesis Over 2 , EndFraction , right parenthesis−1,−absd2
Label:
equals=
left parenthesis, negative 1 , negative 2.5 , right parenthesis−1,−2.5
39
${b} left parenthesis, abs left parenthesis, "a" , right parenthesis plus StartFraction, abs left parenthesis, "b" , right parenthesis Over 2 , EndFraction , 0.5 , right parenthesisabsa+absb2,0.5
Label:
equals=
left parenthesis, 11 , 0.5 , right parenthesis11,0.5
40
Expression 41: "p" equals "a" "d"p=ad
equals=
4040
41
Expression 42: "q" equals "d" "b"q=db
equals=
3030
42
Expression 43: "m" equals "a" "b"m=ab
equals=
4848
43
Expression 44: "t" equals "a" times "a"t=a·a
equals=
6464
44
Expression 45: "g" equals "b" plus "d"g=b+d
equals=
1111
45
(x + left parenthesis, 2.0 3 , 10.4 6 , right parenthesis2.03,10.46
Label:
46
${d} left parenthesis, 0.0 6 , 10.3 7 , right parenthesis0.06,10.37
Label:
47
Hidden (x + left parenthesis, negative 3.2 5 , 16.1 , right parenthesis−3.25,16.1
Label:
48
${b}) left parenthesis, 4.0 5 , 10.4 4 , right parenthesis4.05,10.44
Label:
49
= ${d}x + ${q} left parenthesis, 9.0 3 , 10.3 , right parenthesis9.03,10.3
Label:
50
when x = ${a} left parenthesis, 1.7 , 6.2 , right parenthesis1.7,6.2
Label:
51
${d}(${a}+${b}) = ${d}*${a} + ${d}*${b} = ${s} left parenthesis, 15.4 , 6.3 , right parenthesis15.4,6.3
Label:
52
Expression 53: "s" equals "d" left parenthesis, "a" plus "b" , right parenthesiss=da+b
equals=
7070
53
Expression 54: "x" equals "v" left brace, negative abs left parenthesis, "d" , right parenthesis less than "y" less than 0 , right bracex=v−absd<y<0
54
background stuff
Hide this folder from students.
55
Expression 56: "x" equals negative 2 left brace, negative abs left parenthesis, "d" , right parenthesis less than or equal to "y" less than or equal to abs left parenthesis, "a" , right parenthesis , right bracex=−2−absd≤y≤absa
56
Hidden x + ${d} left parenthesis, negative 3 , StartFraction, left parenthesis, abs left parenthesis, "a" , right parenthesis minus abs left parenthesis, "d" , right parenthesis , right parenthesis Over 2 , EndFraction , right parenthesis−3,absa−absd2
Label:
equals=
left parenthesis, negative 3 , 1.5 , right parenthesis−3,1.5
57
x + ${b} left parenthesis, StartFraction, left parenthesis, abs left parenthesis, "a" , right parenthesis plus abs left parenthesis, "b" , right parenthesis , right parenthesis Over 2 , EndFraction , 3 , right parenthesisabsa+absb2,3
Label:
equals=
left parenthesis, 7 , 3 , right parenthesis7,3
58
Expression 59: "y" equals 0.5 left brace, abs left parenthesis, "a" , right parenthesis less than or equal to "x" less than or equal to abs left parenthesis, "a" , right parenthesis plus abs left parenthesis, "b" , right parenthesis , right bracey=0.5absa≤x≤absa+absb
59
Expression 60: "x" equals negative 0.5 left brace, negative abs left parenthesis, "d" , right parenthesis less than or equal to "y" less than or equal to 0 , right bracex=−0.5−absd≤y≤0
60
Expression 61: "x" equals negative 0.5 left brace, 0 less than or equal to "y" less than or equal to abs left parenthesis, "a" , right parenthesis , right bracex=−0.50≤y≤absa
61
Hidden x: left parenthesis, negative 1 , StartFraction, abs left parenthesis, "a" , right parenthesis Over 2 , EndFraction , right parenthesis−1,absa2
Label:
equals=
left parenthesis, negative 1 , 4 , right parenthesis−1,4
62
Expression 63: "y" equals 2 left brace, 0 less than or equal to "x" less than or equal to abs left parenthesis, "a" , right parenthesis plus abs left parenthesis, "b" , right parenthesis , right bracey=20≤x≤absa+absb
63
Expression 64: "f" equals "a" "a" plus "b" "a" plus "d" "a" plus "b" "d"f=aa+ba+da+bd
equals=
182182
64
Expression 65: "U" left parenthesis, "x" , right parenthesis equals "b" to "b" plus "x"Ux=b→b+x
65
Expression 66: "H" left parenthesis, "x" , right parenthesis equals "d" to "d" plus "x"Hx=d→d+x
66
Expression 67: "T" left parenthesis, "x" , right parenthesis equals "a" to "a" plus "x"Tx=a→a+x
67
Expression 68: polygon left parenthesis, left parenthesis, 4 , 11 plus 0.3 , right parenthesis plus "P" Subscript, "t" "r" "i" "a" "n" "g" "l" "e" , Baseline , right parenthesispolygon4,11+0.3+Ptriangle
Run
Min Step Time: "U" left parenthesis, 1 , right parenthesisU1
on click
68
Expression 69: polygon left parenthesis, left parenthesis, 0 , 11 plus 0.3 , right parenthesis plus "P" Subscript, "t" "r" "i" "a" "n" "g" "l" "e" , Baseline , right parenthesispolygon0,11+0.3+Ptriangle
Run
Min Step Time: "H" left parenthesis, 1 , right parenthesisH1
on click
69
Expression 70: polygon left parenthesis, left parenthesis, 2 , 7 plus 0.3 , right parenthesis plus "P" Subscript, "t" "r" "i" "a" "n" "g" "l" "e" , Baseline , right parenthesispolygon2,7+0.3+Ptriangle
Run
Min Step Time: "T" left parenthesis, 1 , right parenthesisT1
on click
70
Expression 71: 77
71
Expression 72: polygon left parenthesis, left parenthesis, 4 , 12 minus 2.5 , right parenthesis minus "P" Subscript, "t" "r" "i" "a" "n" "g" "l" "e" , Baseline , right parenthesispolygon4,12−2.5−Ptriangle
Run
Min Step Time: "U" left parenthesis, negative 1 , right parenthesisU−1
on click
72
Expression 73: polygon left parenthesis, left parenthesis, 0 , 12 minus 2.5 , right parenthesis minus "P" Subscript, "t" "r" "i" "a" "n" "g" "l" "e" , Baseline , right parenthesispolygon0,12−2.5−Ptriangle
Run
Min Step Time: "H" left parenthesis, negative 1 , right parenthesisH−1
on click
73
Expression 74: polygon left parenthesis, left parenthesis, 2 , 8 minus 3 , right parenthesis minus "P" Subscript, "t" "r" "i" "a" "n" "g" "l" "e" , Baseline , right parenthesispolygon2,8−3−Ptriangle
Run
Min Step Time: "T" left parenthesis, negative 1 , right parenthesisT−1
on click
74
Hidden Label: "P" Subscript, "t" "r" "i" "a" "n" "g" "l" "e" , Baseline equals 0.9 times left parenthesis, 2 thirds times left bracket, 1 , 0 , negative 1 , right bracket , left bracket, 0 , 1 , 0 , right bracket , right parenthesisPtriangle=0.9·23·1,0,−1,0,1,0
Label
equals=
left parenthesis, 0.6 , 0 , right parenthesis0.6,0
left parenthesis, 0 , 0.9 , right parenthesis0,0.9
left parenthesis, negative 0.6 , 0 , right parenthesis−0.6,0
