The domain and the range of  y = arccosx Whiteboard exercise Play

The domain and the range of  y = arctanx Whiteboard exercise Play

The domain of a composite function Animation Play

The domain of a composite function Student activity Play

The domain of a function Student activity Play

The domain of a function Student activity Play

The domain of a function Whiteboard exercise Play

The domain of a rational function Student activity Play

The domain of a rational function Whiteboard exercise Play

The domain of the function Whiteboard exercise Play

The domain of the logarithmic function Student activity Play

The domain of the logarithmic function Whiteboard exercise Play

The domain of the trigonometric functions Animation Play

The Earth's magnetic field Illustration Play

The Earth's magnetic field Student activity Play

The Earth's magnetic field Animation Play

The Earth's magnetic field Whiteboard exercise Play

The Earth's magnetic poles Animation Play

The electron spin quantum number Animation Play

The forces that turn the frame Whiteboard exercise Play

The forces that turn the frame Student activity Play

The function of a commutator Animation Play

The functions  y = x 2  and  y = –x 2 Student activity Play

The graph of a function with dense domain Student activity Play

The graph of a function with dense domain Whiteboard exercise Play