Day 1 Using your Graphing Calculator.notebook

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September 08, 2016

AIM

Thursday, September 8, 2016 ~ Day 2

Aim:YWBAT use your graphing calculator to work with rational and

irrational numbers.

Do Now: Packet Pg. 3--Without the Calculator

Homework: Packet Page 5 & 6 (13 through 28)

You may use ANY calculator to help you.

Day 1 Using your Graphing Calculator.notebook

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September 08, 2016

Riddle

What does this line mean?

Day 1 Using your Graphing Calculator.notebook

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September 08, 2016

Do Now ­ page 3

Day 1 Using your Graphing Calculator.notebook

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Pg. 3 Solutions

Day 1 Using your Graphing Calculator.notebook

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September 08, 2016

TI­84 Plus

Take the calculator from the back of the room.

Turn it on -------->To turn off hit blue key then on(2nd) [On]

Blue Key (2nd)---------->Green Key (Alpha)--------->

y=/F1 Key

Number/operations input keys

Navigation Keys

Day 1 Using your Graphing Calculator.notebook

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September 08, 2016

The Fraction Menu

Entering Fractions on Your Calculator

Press Alpha then y=/F1

Options

1: n/d --to enter fractions

2: Un/d --to enter mixed numerals

3: >n/d <> Un/d--to convert between fractions and mixed numerals

4: >F<>D--to convert between fractions and decimals

Day 1 Using your Graphing Calculator.notebook

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September 08, 2016

Checking Pg. 3 with the Graphing Calc

Let's Practice using the do now

Enter using Alpha then y=/f1 key. Use Option 4 to convert to decimals.

Enter the decimals then use Alpha y=/f1 to option 4 to convert to fractions.

Try (do you remember the "trick" you learned last year?

0.23 0.123 0.1234

Day 1 Using your Graphing Calculator.notebook

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September 08, 2016

Ordering Numbers

-2.7-2 -√3

-1 -0.631/3

Place these numbers on the number line.

∏2

√9 Ι-4Ι-Ι4Ι

0.131313...0.131131113...

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