WikiCalculator -- Make calculations easier!

  • Tweet
  • Print
103 Unit Converters
973 Calculators
    Math (205)
  • Algebra(23)
  • Arithmetic(6)
  • Geometry(172)
  • Trigonometry(4)
    Physics (218)
  • Classical mechanics(121)
  • Electromagnetism(49)
  • Others(24)
  • Thermodynamics and Statistical mechanics(24)
    Chemistry (143)
  • Analytical chemistry(54)
  • Biochemistry(1)
  • Physical chemistry(84)
  • Theoretical chemistry(4)
    Business (407)
  • Finacial Accounting(165)
  • Finance(204)
  • Financial Management(36)
  • Human Resources(2)


    商业计算器 (167)
  • 会计(165)
  • 人力资源(2)
201Smaller angle between two vectors(given the cross product of two vectors and other vectors)
202The determinant of a 2-by-2 matrix
203The determinant of a 3-by-3 matrix
204The angle between two vectors(given the dot product and the magnitudes of two vectors)
205Minor radius or semiminor axis of ellipse (given area and major axis)
previous123456789next
Copyright © 2011-2013 www.WikiCalculator.com, All rights reserved