Khan Academy Quiz - Gubler math - Home...Rational Expressions Packet HW6 KEY.notebook November 09,...

Post on 24-May-2020

1 views 0 download

Transcript of Khan Academy Quiz - Gubler math - Home...Rational Expressions Packet HW6 KEY.notebook November 09,...

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Khan Academy

Quiz:

Rational Relationships Quiz 1 and 21. Log in (haven't signed up? please see me)

2. Click your name in top right.

a. notifications ­­> assignments

b. quiz 1 and then quiz 2

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

How to type your answers into Khan:...say you factored it and got this...

Type your canceled and expanded answer

Multiple choice: Select all values that make the denominator = 0.

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

When can I cancel?!

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Additional Factoring Methods:Ex1:

Ex2:

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Ex 3:

Ex4:

Perfect Squares

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Ex 5:   Box Method   vs. Linearly Expand 

3x2­13x­30 3x2­13x­30

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Rational Expressions Packet HW6 KEY.notebook November 09, 2018

Rational Expressions Packet HW6 KEY.notebook November 09, 2018