Learn about the sine function in trigonometry and see examples using the sine formula. Discover how to find sine using the periodic function and unit circles.

Learn the use of the unit circle to find trig functions in this bite-sized video lesson. Mater these trigonometry concepts and enhance your skills by taking a quiz.

What is the period of sine function? Understand how to find the period of the sine function with examples. Learn the graph and equation of a sine...

Learn how to write the equation of a sine function given its graph, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

Understand how to find the period of sine functions using formulas and graphs in this video lesson. Lock in your skills with a quick review quiz afterward.

Answer to: Show how to find sine of a number without using a calculator. Provide an example, if necessary. By signing up, you'll get thousands of...

Understand trigonometric functions such as sine, cosine, and tangent. Be familiar with their mnemonic, their formula, and their graphs through the given examples.

Learn to define a sinusoidal function and how to write the sinusoidal equation. See graphs and examples of sinusoidal functions and identify parts of sine wave.

Learn how to find the Maclaurin and Taylor series for sin(x) in this informative video lesson. Enhance your calculus skills by taking an optional practice test.

Learn to define what an arcsin function is. Discover the inverse trigonometric functions. Learn how to find the inverse of the sine function. See examples of arcsin.