# Ranking Top100

 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 