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AIM: How do we rationalize the denominator ? Take two minutes to get your Notebooks, Signals, Calculators, & Student Orgzniers before we begin today's lesson. Alert! Alert! aim 1

Aim: How do we rationalize the denominator? HW: Worksheet 2.4 A l e r t ! Do­Now Begins! Multiply. Express in simplest radical form. 1) 2) Divide. Express in simplest radical form. 3) Oct 15­6:28 PM 2

Aim: How do we rationalize the denominator? HW: Worksheet 2.4 Do­Now Review 0 ­ 1 2 3 correct correct correct Multiply. Express in simplest radical form. 1) 2) Divide. Express in simplest radical form. 3) Dec 4­10:31 PM 3

Announcements : Alert! 1) Quiz #2 tomorrow 2) DeltaMath assignment : Review #2 , due 10/24 . ( Worth project grade, 2nd marking pd. ) 3) Tutoring : Mr. Lo is available after school the following times this week: Tuesday & Thursday : 4:30 PM after school Monday & Friday : Right after school Sep 11­9:59 PM 4

Aim: How do we rationalize the denominator? HW: Worksheet 2.4 What do you notice about the final product in Do­Now #1? Think about the word, "RATIONALIZE." What does it mean to rationalize the denominator of a fraction? Oct 13­5:08 PM 5

Aim: How do we rationalize the denominator? HW: Worksheet 2.4 Now you try! 2) 1) Oct 13­5:08 PM 6

Aim: How do we rationalize the denominator? HW: Worksheet 2.4 Oct 17­7:07 PM 7

Aim: How do we rationalize the denominator? HW: Worksheet 2.4 Vocabulary: Oct 17­7:07 PM 8

Aim: How do we rationalize the denominator? HW: Worksheet 2.4 Now you try! 3) 4) 5) Got I can I don't part of it do this! get it!!! Oct 13­5:08 PM 9