Выражение 35: "y" equals negative 0.0 0 0 6 "x" cubed plus 0.0 0 0 4 "x" squared minus 0.4 "x" plus 250 left brace, negative 30 less than or equal to "x" less than or equal to 30 , right bracey=−0.0006x3+0.0004x2−0.4x+250−30≤x≤30
35
Log
36
Выражение 37: "y" equals 100log Subscript, 4 , Baseline left parenthesis, "x" , right parenthesis minus 675 left brace, negative 700.0 0 0 7 less than or equal to "y" less than or equal to negative 363.5 6 , right bracey=100log4x−675−700.0007≤y≤−363.56
37
Log
38
Выражение 39: "y" equals 100log Subscript, 4 , Baseline left parenthesis, negative "x" , right parenthesis minus 675 left brace, negative 701.0 0 0 7 less than or equal to "y" less than or equal to negative 342.8 1 , right bracey=100log4−x−675−701.0007≤y≤−342.81
39
Exponential
40
Выражение 41: "y" equals 1.0 0 6 6 7 Superscript, left parenthesis, "x" plus 700 , right parenthesis , Baseline minus 854 left brace, negative 100 less than or equal to "x" less than or equal to 100 , right bracey=1.00667x+700−854−100≤x≤100
41
Exponential
42
Выражение 43: "y" equals 1.0 0 6 6 7 Superscript, left parenthesis, "x" plus 700 , right parenthesis , Baseline minus 805.5 left brace, negative 100 less than or equal to "x" less than or equal to 75 , right bracey=1.00667x+700−805.5−100≤x≤75
43
Root
44
Выражение 45: "y" equals StartRoot, "x" squared minus 1075 , EndRoot minus 167.2 3 left brace, negative 100 less than or equal to "x" less than or equal to 75 , right bracey=x2−1075−167.23−100≤x≤75
45
46
Circle
47
Выражение 48: left parenthesis, "x" minus 0 , right parenthesis squared plus left parenthesis, "y" minus 250 , right parenthesis squared equals 1650x−02+y−2502=1650
48
Circle
49
Выражение 50: left parenthesis, "x" plus 450 , right parenthesis squared plus left parenthesis, "y" minus 700 , right parenthesis squared less than or equal to 40000x+4502+y−7002≤40000
50
Circle
51
Выражение 52: left parenthesis, "x" plus 375 , right parenthesis squared plus left parenthesis, "y" minus 700 , right parenthesis squared less than or equal to 400 left brace, negative 356 greater than or equal to "x" , right brace left brace, 706 greater than or equal to "y" , right bracex+3752+y−7002≤400−356≥x706≥y
52
Linear
53
Выражение 54: "y" equals negative 0.3 2 0 5 3 0 3 2 2 9 1 "x" plus 580 left brace, 705.9 3 greater than or equal to "y" greater than or equal to 693.7 6 , right bracey=−0.32053032291x+580705.93≥y≥693.76
54
Rational
55
Выражение 56: "y" equals StartFraction, 10000000 Over negative "x" minus 960 , EndFraction plus 20000 left brace, negative 100 less than or equal to "y" less than or equal to 500 , right bracey=10000000−x−960+20000−100≤y≤500
56
Linear
57
Выражение 58: "y" equals negative 10 "x" minus 4725 left brace, negative 462.5 less than or equal to "x" less than or equal to negative 422.5 , right bracey=−10x−4725−462.5≤x≤−422.5
58
Linear
59
Выражение 60: "y" equals 10 "x" plus 4500 left brace, negative 530 less than or equal to "x" less than or equal to negative 461.2 5 , right bracey=10x+4500−530≤x≤−461.25
60
Linear
61
Выражение 62: "y" equals negative 18 "x" minus 8105 left brace, negative 422.5 less than or equal to "x" less than or equal to negative 405.8 3 , right bracey=−18x−8105−422.5≤x≤−405.83
62
Linear
63
Выражение 64: "y" equals 1 half "x" plus 480 left brace, negative 216 less than or equal to "x" less than or equal to 0 , right bracey=12x+480−216≤x≤0
64
Выражение 65: "y" equals negative 1 half "x" plus 264 left brace, negative 447.5 less than or equal to "x" less than or equal to negative 216 , right bracey=−12x+264−447.5≤x≤−216
65
Выражение 66: "y" equals 1 third "x" plus 480 left brace, negative 216 less than or equal to "x" less than or equal to 0 , right bracey=13x+480−216≤x≤0
66
Выражение 67: "y" equals negative 1 third "x" plus 340 left brace, negative 447.5 less than or equal to "x" less than or equal to negative 216 , right bracey=−13x+340−447.5≤x≤−216
67
Выражение 68: left parenthesis, "x" minus 0 , right parenthesis squared plus left parenthesis, "y" minus 480 , right parenthesis squared less than or equal to 100x−02+y−4802≤100