Applications of sinusoidal functions 

Thank you so much for this! My teacher never teaches so we have to do his job ourselves in our homework time, and you make that so much easier! Also, your handwriting is satisfyingly neat!

Word!

Where is the 360 came from at 5.00

can i just ask what software you using, please?

❤❤

super helpful! was able to answer our precal take home quiz because of this vid

Thanks. From Bangladesh.

What’s the height at 78s

Well done