Expression 59: "s" Subscript, 2 , Baseline equals StartRoot, "x" squared plus "y" squared , EndRoot times 1s2=x23+y23·1
equals=
9.2 1 0 2 3 8 8 6 7 79.2102388677
59
Expression 60: arc tangent left parenthesis, "m" Subscript, 3 , Baseline , right parenthesisarctanm3
equals=
0.8 7 5 2 8 4 0 5 6 9 4 50.875284056945
60
Handle Visualizers
Hide this folder from students.
61
Expression 62: "y" Subscript, "h" "a" "n" "d" "l" "e" 1 , Baseline equals "m" Subscript, 2 , Baseline "x" plus "b" Subscript, 2 , Baseline left brace, "P" Subscript, 1 , Baseline . "x" less than or equal to "x" less than or equal to "P" Subscript, 2 , Baseline . "x" , right braceyhandle1=m2x+b2P1.x≤x≤P2.x
62
Expression 63: "y" Subscript, "h" "a" "n" "d" "l" "e" 2 , Baseline equals "m" Subscript, 3 , Baseline "x" plus "b" Subscript, 3 , Baseline left brace, "P" Subscript, 3 , Baseline . "x" less than or equal to "x" less than or equal to "P" Subscript, 4 , Baseline . "x" , right braceyhandle2=m3x+b3P3.x≤x≤P4.x
63
Expression 64: left parenthesis, "x" minus "x" Subscript, 1 , Baseline , right parenthesis squared plus left parenthesis, "y" minus "y" Subscript, 1 , Baseline , right parenthesis squared equals "u" squaredx−x12+y−y12=u2len
64
Expression 65: left parenthesis, "x" minus "x" Subscript, 4 , Baseline , right parenthesis squared plus left parenthesis, "y" minus "y" Subscript, 4 , Baseline , right parenthesis squared equals "u" squaredx−x42+y−y42=u2len
65
Bezier Definitions
Hide this folder from students.
66
Expression 67: "X" Subscript, 1 , Baseline equals "x" Subscript, 4 , Baseline minus 3 "x" Subscript, 3 , Baseline plus 3 "x" Subscript, 2 , Baseline minus "x" Subscript, 1 , BaselineX1=x4−3x3+3x2−x1
equals=
negative 0.4 5 5−0.455
67
Expression 68: "X" Subscript, 2 , Baseline equals 3 "x" Subscript, 3 , Baseline minus 6 "x" Subscript, 2 , Baseline plus 3 "x" Subscript, 1 , BaselineX2=3x3−6x2+3x1
equals=
0.4 50.45
68
Expression 69: "X" Subscript, 3 , Baseline equals 3 "x" Subscript, 2 , Baseline minus 3 "x" Subscript, 1 , BaselineX3=3x2−3x1
equals=
10.0 0 510.005
69
Expression 70: "X" Subscript, 4 , Baseline equals "x" Subscript, 1 , BaselineX4=x1
Expression 75: "B" Subscript, "x" , Baseline left parenthesis, "t" , right parenthesis equals "X" Subscript, 1 , Baseline "t" cubed plus "X" Subscript, 2 , Baseline "t" squared plus "X" Subscript, 3 , Baseline "t" plus "X" Subscript, 4 , BaselineBxt=X1t3+X2t2+X3t+X4
75
Expression 76: "B" Subscript, "y" , Baseline left parenthesis, "t" , right parenthesis equals "Y" Subscript, 1 , Baseline "t" cubed plus "Y" Subscript, 2 , Baseline "t" squared plus "Y" Subscript, 3 , Baseline "t" plus "Y" Subscript, 4 , BaselineByt=Y1t3+Y2t2+Y3t+Y4
76
Expression 77: left parenthesis, "B" Subscript, "x" , Baseline left parenthesis, "t" , right parenthesis , "B" Subscript, "y" , Baseline left parenthesis, "t" , right parenthesis , right parenthesisBxt,Byt
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
77
78
powered by
powered by
left parenthesis, 10 , 10 , right parenthesis10,10
left parenthesis, 21.0 9 , 16.0 8 , right parenthesis21.09,16.08