Wednesday September 12

Algebra 2

Today we review solving quadratics using the quadratic formula.  Here is a helpful video.

Stats Reasoning

Today we continued working on the Random Babies Task

PreCalculus

Today we continued with hyperbolas.  Here is a helpful video on graphing.

Monday September 10

Algebra 2

Today we worked on solving quadratics using factoring.  Here is a helpful video.

Stats Reasoning

Today we worked on calculating the standard deviation.  Here is the work from today.

Standard Deviation

PreCalc

Today we learned about hyperbolas.  Here are the notes from today

Hyperbolas

If the y term has the minus sign then the hyperbola will open left & right.  If the x term has the minus sign then the hyperbola will open up & down.

Stats Reasoning

Here are the notes from today

Normal Distribution

Normal Distribution CW

PreCalculus - Conics: Ellipses

Here are the notes on Ellipses

Writing Equations Notes

Algebra 2 - Factoring when A=1 and A>1

Here are some helpful videos and notes for factoring.

A=1

Factoring Quadratics when A>1

Algebra 2 Factoring Quadratics

Factoring Using GCF

Notes

Helpful Video

Factoring Using Difference of Squares

PreCalculus Conics (Circles & Parabolas)

Here are the notes on circles and parabolas from the last couple of days

Completing the Square Review PPT

Circle PPT

Parabola PPT 

Video on Parabolas