Geometric interpretation of arctan(M)

Topic:Functions, Trigonometric Functions

Move the point M up and down the y-axis to see a graphical representation of the principle angle between -90 and +90 degrees whose tangent is M, that is, arctan(M).

New Resources

Sine in Cartesian and Polar Coordinates
အခြေခံ data အခေါ်အဝေါ်များ
רישום חופשי
bewijs stelling van Pythagoras
分數化百分數：練習

Discover Resources

lwfssS2trigo
Perpendicular Bisectors of a triangle
Angles in a Quadrilateral
Chapter 1 Algebra
Difference Quotients copy from andrerich517

Discover Topics

Tangent Line or Tangent
Hyperbola
Cuboid
Cone
Matrices