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Intermediate Algebra

Math 95:

-Radicals

-Quadratic Functions

-Rational Functions

-Exponential & Logarithmic Functions

Math 95 Lecture Videos for Clackamas Community College by Micki Josi (Recorded Summer 2019)

CLICK here to download the Lecture Notes Packet, Activities, and Key (handouts)

Radicals:

Section 7-1: Radicals Part 1: https://youtu.be/9KvhssF3o_g

Section 7-1: Radicals Part 2: https://youtu.be/Gai9BPBx0Uc

Section 7-1: Pythagorean Theorem Part 3: https://youtu.be/9_ApaMy0Nyg

Section 7-2: Simplifying Radical Expressions Part 1: https://youtu.be/0Z6gf2sEmDI

Section 7-2: Simplifying Radical Expressions Part 2: https://youtu.be/bT5wKZSLjEA

Section 7.2 Quotient Property of Radicals Part 3: https://youtu.be/qejOICuCUrk

Section 7.2 Quotient Property of Radicals, Calculator Check Part 4: https://youtu.be/stOMI_COM1w

Section 7-5 Rational Exponents Part 1: https://youtu.be/HmDoV5PQxOU

Section 7-5 Rational Exponents Part 2: https://youtu.be/tVbfRB8zkDY

Quadratics Functions:

Section 8-1 Solving Quadratics by Factoring Part 1: https://youtu.be/KRY038mIWnk

Section 8-1 Solving Quadratics using the Square Root Method Part 2: https://youtu.be/XMvdmX2WHVY

Section 8-1 Solving Quadratics using the Square Root on the Graph Method Part 3: https://youtu.be/QcKC2Vf1_eo

Section 8-2 Solving Quadratics using the Quadratic Formula Part 1: https://youtu.be/4F1mNHf2qFc

Section 8-2 Solving Quadratics using the Quadratic Formula Part 2: https://youtu.be/FJQzBtmxPKk

Section 8-2 The Discriminant Part 3: https://youtu.be/8CsYQtJWjzk

Section 8-2 Solving Quadratics all Three Ways Part 4: https://youtu.be/i0Mr1Xybhxc

Section 8-2 Solving Quadratics Word Problems Part 5: https://youtu.be/WK9-VZUxmYc

Section 8-3 Graphing Quadratics Part 1: https://youtu.be/iAyX-JPKAq8

Section 8-3 Graphing Quadratics Part 2: https://youtu.be/-2RwBImbGeI

Section 8-4 Quadratic Word Problems Part 1: https://youtu.be/jAr8JfH7TKA

Section 8-4 Quadratic Word Problems Part 2: https://youtu.be/nocPQW5CjVE

Section 8-4 Quadratic Word Problems Part 3: https://youtu.be/weDdL5tvPRk

Section 8-4 Quadratic Regression Part 4: https://youtu.be/Q8hKF1GORqg

Rational Functions:

Section 9-1 Rational Expressions Part 1: https://youtu.be/-b2QCPsO0nI

Section 9-1 Simplifying Rational Expressions Part 2: https://youtu.be/xBbOi5bQtp8

Section 9-2 Multiplying & Dividing Rational Expressions Part 1: https://youtu.be/ftb6Ce1ZLwI

Section 9-2 Multiplying Rational Functions Part 2: https://youtu.be/A9EKTTfNWnU

Section 9-2 Multiplying Rational Functions Part 3: https://youtu.be/I9haRT4oF4o

Section 9-2 Rational Word Problem Part 4: https://youtu.be/UVMdm0DIzhU

Section 9-5 Graphing Linear & Quadratic Functions Review Part 1: https://youtu.be/lmJmr8LLtVY

Section 9-5 Graphing Rational Functions Part 2: https://youtu.be/M0eLOtrkAOU

Section 9-5 Graphing Rational Functions on the TI-84 Part 3: https://youtu.be/j5DJPrKmHtI

Section 9-5 Rational Function Domain & Intercepts Part 4: https://youtu.be/zlwrXvQOexc

Section 9-5 Rational Functions Asymptotes Part 5: https://youtu.be/HjLRtX6syto

Section 9-5 Graphing Rational Functions Part 6: https://youtu.be/xOb3m1T5S4g

Section 9-6 Solving Rational Equations: https://youtu.be/7bVOIEUE-hg

Section 9-6 Solving Rational Equations Part 2: https://youtu.be/CsejId_C-zM

Section 9-6 Solving Proportions Part 3: https://youtu.be/UKA_dCKfcqc

Section 9-6 Rational Function in Yoga: https://youtu.be/o05lcttXSv8

Exponentials & Logarithmic Functions:

Section 10.1 Algebra of Functions with Equations Part 1: https://youtu.be/Fumoa7o1UQQ

Section 10.1 Algebra of Functions with a Table Part 2: https://youtu.be/IaEm7jrRLME

Section 10.1 Algebra of Functions with a Graph Part 3: https://youtu.be/PQFZq8Xm1CY

Section 10.1 Average Cost Word Problem Part 4: https://youtu.be/jbe5t_gJSUE

Section 10.2 Composition of Functions Part 1: https://youtu.be/33_QwWePp58

Section 10.2 Composition of Functions Word Problem Part 2: https://youtu.be/JR1U370DejU

Section 10-3 Inverse Function Part 1: https://youtu.be/fjngyiYlnC8

Section 10-3 Inverse Function Part 2: https://youtu.be/4p1BChc4CeU

Section 10-3 Inverse Function Part 3: https://youtu.be/fxRKctFqkv0

Section 10-3 Inverse Function Part 4: https://youtu.be/SOBmcH7jg9w

Section 10-3 Inverse Function Part 5: https://youtu.be/NqT83WaLKgg

Section 10-3 Inverse Function Part 6: https://youtu.be/2LNaPB5cdh8

Section 10-4 Part 1: Exponential Functions: https://youtu.be/cWowjRPWt3o

Section 10-4 Part 2: Exponential Decay: https://youtu.be/zO6vAZ0LtnQ

Section 10-4 Part 3: Graphing & Solving Exponential Equations: https://youtu.be/5pP6-5ktJq0

Section 10-4 Part 4: Exponential Word Problem: https://youtu.be/rN4wdwdQH9Q

Section 10-5 Part 1: Intro to Logarithms https://youtu.be/N5fs0Arlh8g

Section 10-5 Part 2: Graphs of Logarithmic Functions https://youtu.be/MAurpeAtSAA

Section 10-5 Part 3: Finding the Inverse of an Exponential Function Part 1

https://youtu.be/m8dAaJSDuUY

Section 10-5 Part 4: Finding the Inverse of an Exponential Function Part 2

https://youtu.be/lTHb5MbgrTg

Section 10-5 Part 5: Solving Equations with Logarithms https://youtu.be/vtYQltYXq38

Section 10-5 Part 6: Word Problems Involving Logarithms https://youtu.be/qOSzolzm3zw

Setion 10-6 Part 1: Properties of Logarithms https://youtu.be/Et_SdPgi2cQ

Section 10-6 Part 2: Properties of Logarithms Part 2 https://youtu.be/KtwGRoLe01U

Section 10-6 Part 3: Properties of Logarithms Part 3

 https://youtu.be/-TlV_KiVMiM

Section 10-6 Part 4: Logarithm Word Problem https://youtu.be/3J_38GChKj4

Section 10-7 Part 1: Solving Exponential & Logarithmic Equations https://youtu.be/_Cqe6cd-mug

Section 10-7 Part 2: Solving Exponential & Logarithmic Equations https://youtu.be/E8I-h_1rG30

Section 10-7 Part 3: Solving Exponential & Logarithmic Equations https://youtu.be/flQ3moex6Fc

Section 10-7 Part 4: Solving Exponential & Logarithmic Equations

https://youtu.be/Xa_v4pcr8y8

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