Contents
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Are You Ready for the Chapter?..................................... 24
Expressions
Multi-Part
Lesson 1
A^ Powers and Exponents....................................^25
B^ Numerical Expressions....................................^29
C^ Algebraic Expressions.....................................^33
D^ Properties...............................................^38
Patterns
Multi-Part
Lesson 2
A^ Problem-Solving Investigation: Look for a Pattern..........^42
(^) B Sequences.............................................. 44
C^ EExxteteennnddd^ Sequences.......................................^50
Mid-Chapter Check................................................ 51
Square Roots
Multi-Part
Lesson 3
A^ EExxplplooorreee^ Perfect Squares...................................^52
B^ Squares and Square Roots.................................^53
(^) C Estimate Square Roots.................................... 57
Problem Solving in Animal Conservation............................ 62
Chapter Study Guide and Review.................................... 64
Practice Chapter Test............................................... 68
Preparing for Standardized Tests................................... 69
Test Practice....................................................... 70
Expressions
(^1) and Patterns
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