Trigonometric functions in the coordinate system Animation Play

Trigonometric functions in the coordinate system Student activity Play

Trigonometric functions of quadrantal angles Whiteboard exercise Play

Trigonometric functions of quadrantal angles Student activity Play

Trigonometric functions of the angle 120° Animation Play

Trigonometric functions of the angle 45° Whiteboard exercise Play

Trigonometric functions of the general angle Simulation Play

Trigonometric functions of the general angle Student activity Play

Trigonometric functions of the sum and difference of angles (1) Class activity Play

Trigonometric functions of the sum and difference of angles (1) Whiteboard presentation Play

Trigonometric functions of the sum and difference of angles (2) Class activity Play

Trigonometric functions of the sum and difference of angles (2) Whiteboard presentation Play

Types of polymer Student activity Play

Uses and functions of polymers Whiteboard exercise Play

Uses and functions of polymers Student activity Play

Using properties of exponential functions Student activity Play

Using the composition of functions Whiteboard exercise Play

Using the properties of exponential functions Whiteboard exercise Play

What are copolymers? Animation Play

What are polymers? (1) Whiteboard exercise Play

What are polymers? (1) Student activity Play

What are polymers? (2) Whiteboard exercise Play

What are polymers? (2) Student activity Play

What are the functions of proteins in the human organism? Animation Play

When is the composition of functions used? Student activity Play