**FINAL EXAM - Thursday 5/21**

Review Solutions

**Last Test - Bits & Pieces 5/14**

Review Solutions

Page 1

Page 2

#9 D: (-3, Infinity) R: All Reals

#10 D: (-2, Inf) R: All Reals

#13 D: All Reals, R:All Reals

#14 D: All Reals, R:(-3, Inf)

**The EOC will be taken via computer on Thu & Fri 5/7 and 5/8**

**Video Solutions to EOC Review Monster Packet**

Unit 1: https://www.youtube.com/watch?v=djxgVc6DnOc&feature=youtu.be

Unit 2: https://www.youtube.com/watch?v=aiZb7QfZWzg&feature=youtu.be

Unit 3: https://www.youtube.com/watch?v=yyyo4Ft_eJU&feature=youtu.be

Unit 4: https://www.youtube.com/watch?v=Yz-lL4EgpOQ&feature=youtu.be

Unit 5: https://www.youtube.com/watch?v=TImXyDeOYgE

Unit 6: https://www.youtube.com/watch?v=olu_53zyFvo

Unit 7: https://www.youtube.com/watch?v=PCEb9Vfg-4A&feature=youtu.be

Blank Copy of the Review Packet

**Unit 7 - Logarithms and Exponential Equations**

Solutions from Monday's WS packet

Video Clip - Expanding and Condensing Logs

Video Clip - Converting between Exponential and Logarithmic Forms

**Unit 6b test - Radical Functions (Wednesday 4/15)**

Solutions to study Guide

Solutions to Graphing WS

**Unit 6 - Rational Functions (Friday 4/3)**

Solutions to study Guide (except the 4 solving equations problems that I did on the board)

Solutions to quiz over simplifying

Extra Graphing Practice WS

Solutions

A well presented website on finding the horizontal asymptote for a rational equation.

And finding vertical asymptotes.

For fun on Pi day, make a flexagon!

**Unit 5 - Properties of Polynomial Functions**

Backwards writing girl does a video on how to do synthetic division

Study Guide for the Polynomials section is available here.

Solutions to the review are here!

15 min video on graphing polynomial functions.

Another 15min. Part 2 of the previous video.

**Unit 4 is Probability**

Probability Video Clip to help if you're confused.

Here's a Numberphile video explaining the Monty Hall problem.

Don't spend time memorizing the description for a deck of cards! I'll put it on the board during the test!

Probability Study Guide

Solutions to Probability Study Guide (note: when I did this solutions doc last year, I wrote that #8 won't be on the test. That's wrong. It will be there!

Solutions to Quiz

Solutions to other WS without tables and Venn diagrams.

**Unit 3 Test is Friday 2/20 and will cover graphing parabolas and circles as conic sections**

Solutions to Circles/Parabolas Study Guide

Solution to the tangent line problem that I wrote on the board.

Here are the quiz answers too: Page 1 Page 2

Straight forward video on how to graph circles

Video on finding vertex, focus and directrix of a parabola

Video Clip - Writing an equation in S.C.F. given only the focus and directrix

**Unit 2b Test will cover graphs of quadratic equations and is currently scheduled for ??**

Solutions to Review

Number 14

Number 16

Video Clip of finding the vertex of a parabola from standard or vertex form. (Backwards writing girl)

Long Video -

*Slightly*different take on graphing quadratics from standard form, but I like it. On the other hand, this math teacher might be the most annoying teacher on the planet, and I'm affraid I'm kind of like him. :\

Another video on analyzing graphs of quadratics.

**Unit 2a Test will cover solving quadratic equations and is currently scheduled for Wed, 8/27**

Solutions to the Study Guide

There's a mistake! I made a mistake in the solutions! #4 should be (x - 6)(x - 4)

Also, 27 & 28 are marked out, but you still need to know how to do them. I solved them in class today on the board for you!

Blank Study Guide if you'd like.

Solving by Completing the Square. Video where the girl writes backwards.

Teach Me how to Factor Video

Backwards-writing girl talking about solving equations by factoring.

Don't be offended... it's about solving with the quadratic formula.

**Unit 1 - Extending the Number System**

Video Clip - How to multiply polynomials (less than 2min long!)

Here's a video clip on multiplying complex numbers.

And dividing complex numbers (using the conjugate)

Simplifying Powers of i.

I like this video exploring properties of square roots... It's slow getting started, but it's good later. You can probably skip the 1st minute.

Vihart video on imaginary numbers, "I used to exist in a simple world..."

The review for the first test.

And the Solutions.