No |
**Ranking Top100**(11/22 - 11/28) |

1 |
Running Calorie |

2 |
Walking Calorie |

3 |
Bicycling Calorie |

4 |
Newton method f(x),f'(x) |

5 |
How Old Am I? ( Age Calculator ) |

6 |
New coordinates by rotation of axes |

7 |
Biorhythm |

8 |
Date Duration |

9 |
Area of a quadrilateral |

10 |
How many days until ~ ? |

11 |
Planet's position on ecliptic and equatorial planes |

12 |
Function table (2 variables) |

13 |
Cartesian to Polar coordinates |

14 |
Future Value of Periodic Payments |

15 |
Area of a triangle (Heron's formula) |

16 |
Biorhythm Compatibility |

17 |
Linear regression |

18 |
Area of a circular sector |

19 |
Quadratic regression |

20 |
Bisection method |

21 |
Compound Interest (FV) |

22 |
New coordinates by rotation of points |

23 |
Normal distribution (percentile) |

24 |
Right triangle |

25 |
Polar to Cartesian coordinates |

26 |
Moonrise and moonset times (location) |

27 |
ab-Exponential regression |

28 |
Infinite geometric series |

29 |
Arithmetic progression |

30 |
Sigmoid function |

31 |
System of 2 linear equations in 2 variables |

32 |
Normal distribution |

33 |
Special relativity (time dilation) |

34 |
Isosceles triangle |

35 |
Quartic equation |

36 |
Free fall (distance and velocity) |

37 |
Fibonacci sequence |

38 |
Solar elevation angle (for a day) |

39 |
Gamma function |

40 |
Volume of a rectangular cuboid |

41 |
Beta distribution (chart) |

42 |
Swimming Calorie |

43 |
Runge-Kutta method (4th-order,1st-derivative) |

44 |
Singular Value Decomposition |

45 |
Exponential function |

46 |
Geometric progression |

47 |
Plane equation given three points |

48 |
Logical operations |

49 |
LU Decomposition |

50 |
Volume of a circular truncated cone |

51 |
Compound Interest (PV) |

52 |
Remainder |

53 |
Error function |

54 |
Linear equation given two points |

55 |
Orbit of a satellite |

56 |
Hyperbolic functions |

57 |
Binomial distribution |

58 |
Cartesian to Spherical coordinates |

59 |
Radius of circle given area |

60 |
Free fall with air resistance (time and velocity) |

61 |
Area of a circle |

62 |
Julian and Gregorian Calendar |

63 |
Euler's method(1st-derivative) |

64 |
Combination |

65 |
Impedance of R, C and L in parallel |

66 |
Inverse error function |

67 |
Gaussian quadrature (Select method) |

68 |
Logarithmic regression |

69 |
Poisson distribution |

70 |
Matrix norm |

71 |
Simultaneous equations (Complex) |

72 |
Compound Interest (Rate) |

73 |
Area of an ellipse |

74 |
Area of a trapezoid |

75 |
Solar elevation angle (for a year) |

76 |
Matrix product |

77 |
Volume of a hollow cylinder |

78 |
Leap year checker |

79 |
Impedance of R and C in parallel |

80 |
False position method |

81 |
Spherical to Cartesian coordinates |

82 |
Uniform distribution |

83 |
Impedance of R and C in series |

84 |
Sunrise and sunset times (location) |

85 |
Nominal and Effective Rates |

86 |
Cartesian to Cylindrical coordinates |

87 |
Scalene triangle |

88 |
Matrix-Vector product |

89 |
Angle and hypotenuse of right triangle |

90 |
Inverse hyperbolic functions |

91 |
Bessel function |

92 |
Frequency and Wavelength |

93 |
Newton method f(x) |

94 |
Impedance of R, C and L in series |

95 |
Conversion to sea-level pressure |

96 |
Gamma distribution (chart) |

97 |
Vector norm |

98 |
Matrix power |

99 |
Quadratic inequality |

100 |
tanh(x) function |