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What is a base, exponent, and power? Write 1,000,000,000 as a base and an exponent. How do you know it ’ s correct?. Take notes now!!!. Identify base and exponent Write in exponential notation Write repeated multiplication using exponents. Guided Practice (partners).
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What is a base, exponent, and power? Write 1,000,000,000 as a base and an exponent. How do you know it’s correct?
Take notes now!!! • Identify base and exponent • Write in exponential notation • Write repeated multiplication using exponents
Guided Practice (partners) Open book to page 6 and 7 and do guided practice questions #1-7 in your notebook.
More notes… • Expand and evaluate expressions in exponential notation
Guided Practice (partners) • Open book to page 8 and do guided practice questions #8-10
Questions????? • Homework: do page 12 #1-18 all • Those requiring more assistance see Mrs Brown or Miss Alred for reteaching • EXIT TICKET Using the words “base” and “exponent”, explain the meanings of -72 and (-7)2 on a notecard