DO NOW Copy down your homework: Lesson check on page 20 (#s 1-8) Warm-Up: Write the words in your Ch. 1 Vocabulary Section in the back of your notebook.

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DO NOW Copy down your homework: Lesson check on page 20 (#s 1-8) Warm-Up: Write the words in your Ch. 1 Vocabulary Section in the back of your notebook. They should be labeled #s 10 - 23

HW

HW Questions

Table of contents 1 Page # topic date 5 Ch. 1 – Getting Ready 1/22/15 ? 1-1 Variables & Expressions 1/26/15 ? 2 Order of Operations & 1/27/15 Evaluating Expressions ? 1-3 Real #s and the # line 1/28/15 1

Page 16 HINT

Can you Spot the Pattern? = _________ = _________ = _________ = _________ Can you Spot the Pattern?

Simplifying Square Root Expressions What is the simplified form of each expression? 9 16 81

You Try!!!

Copy down the first 25 perfect squares. You need to memorize these!! 192 = 202 = 212 = 222 = 232 = 242 = 252 = 12 = 22 = 32 = 42 = 52 = 62 = 72 = 82 = 92 = 102 = 112 = 122 = 132 = 142 = 152 = 162 = 172 = 182 =

You Try!!!

To which subsets of the real numbers does each number belong? 15 -1.4583 57

You Try!!!

Inequalities < > ≤ ≥ Less than Greater than At most At least Fewer than More than No more than No less than Less than or equal to Greater than or equal to

You Try!!!

You Try!!!