# Precalculus

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

Conic Sections - useful facts for A-level or STEP Maths :)

Visual Log LawsBy Brittany Bordewyk, as a great response to Prof. Wilson’s visual exponent laws. Did I somehow never post these?

Unit Circle Interactive Notebook Page Idea

parent functions and their graphs | will be moving beyond their introduction to functions and function ...

Cross Sections Freebie- Geometry - Math Concentration

PreCalculus, Trigonometry: Proving Trig Identities Cut & Paste ActivityEnjoy a small sample of a cut & paste activity for your PreCalculus or Trigonometry students. There are two identities with steps to cut and paste into the correct progression to satisfy the proof.

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!

Conic Sections (Circle, Ellipse, Hyperbola, Parabola) - Wall Posters