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Rules of exponents Post Test

Rules of Exponents Misconceptions

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EE2Key Vocabulary 49 Learning Target: Evaluate square roots Term Definition Example Perfect square a number with a square root that is a rational number 16 is a perfect square because 4 x 4 = 16 or -4 x (-4) = 16 Square root One of the two equal factors of a number 49 = 7 or -7 Radical The symbol which indicates the principal square root of a number radicand The number under a radical sign 49

Create a number line from 1-20 Learning Target: Evaluate square roots Can you create a perfect square? Create a number line from 1-20 A= s2 The side dimensions of a square 1u