# Precalculus

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The Precalculus Photo Project / Trig Functions

SparkNotes: Precalculus: Trigonometric Functions: Trigonometric Functions

Today I made a cheat sheet to give to our students tomorrow as we get ready for a polynomials quiz on Thursday and mid-year review next week. Really, the sheet is as much for me as it is for them:) It's a half-sheet so I papercut the sheet in half and hole punch for the kids to put in their binders. You can download it from the "Freebies!" section of the sidebar if your kids need a reminder too!

Precalculus Reference Sheet More

Architecture: Law of Sines and Law of Cosines -- Why use them? - YouTube

Making math fun - I'll more than likely need this for my Calculus class. >.

Parent Functions (will need: linear function, quadratic function, inverse and exponential function)

Unit Circle Interactive Notebook Page Idea

This site is SO incredibly helpful!! They have awesome teachers who will make understanding even the most complex concepts in Chemistry, Precalculus, Calculus and beyond extremely easy. I am so happy I found it! Also check out their Youtube channel!

What is a Radian? Twizzler Activity for Pre-Cal/Trig