Today in class we learned about arcsine and arccosine. For those of you who are confused at what those words even mean, here are some definitions. arcsine – the inverse function of sine arccosine – the inverse function of cosine Most of us have...

Hi everyone, first of all sorry that I can’t be available for a Cover It Live tonight. Also, I will not be including any cotangent functions on the exam tomorrow – that should be less for you to worry about. Read the next post as well…

You have determined the period of your sinusoid. Now you need to write an equation. Since the “B” value tells you how many cycles of your transformed function fit into an untransformed version of your graph you can’t just write the period in the...

Well… Today in class we worked on Problem Set 3-5,  and learned how to compare radians to degrees. To solve most of the problems, you could have used the plate tools we made in class, mainly if you haven’t memorized the radian values. Here’s some...

Hello Honors Pre-Calculus Hour 3! Sorry for the delay in my post, Emily took my scribe because I was absent and I said I would take hers in return…and I subsequently forgot. But better late than never hopefully Thank you for your patience. At any...