Using the nth term rule for a geometric sequence Student activity Play

Using the parallelogram rule Animation Play

Using the pressure equation triangle Animation Play

Using the pressure equation triangle Animation Play

Using the properties of expected value and population variance Whiteboard exercise Play

Using the properties of exponential functions Whiteboard exercise Play

Using the properties of the scalar product Whiteboard exercise Play

Using the Pythagorean theorem in 3-dimensional space Whiteboard exercise Play

Using the Pythagorean theorem in 3-dimensional space Student activity Play

Using the Rational Root Theorem Student activity Play

Using the Rational Root Theorem Whiteboard exercise Play

Using the reactivity series in everyday life Whiteboard exercise Play

Using the reduction formulas Whiteboard exercise Play

Using the reduction formulas Student activity Play

Using the remainder theorem Whiteboard exercise Play

Using the remainder theorem Student activity Play

Using the rule in general form Whiteboard exercise Play

Using the secant method Whiteboard exercise Play

Using the second derivative Whiteboard exercise Play

Using the second derivative Student activity Play

Using the sine rule Whiteboard exercise Play

Using the sine rule Student activity Play

Using the sum and difference identities for the sine and cosine Whiteboard exercise Play

Using the synthetic division Whiteboard exercise Play

Using the synthetic division Whiteboard exercise Play