Square Roots of Perfect Imperfect Squares

Jan 31, 2013

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Squares!. What does it mean when we square a number? When we square a number, we multiply the number by itself! 5 x 5 = 255.39 x 5.39 = 29 52 = 25 (5.39)2 = 29 Square numberImperfect square*or Perfect square*Other square numbers?1 x

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Square Roots of Perfect Imperfect Squares

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Squares & Square Roots

Squares & Square Roots. Square Number. Also called a “ perfect square ” A number that is the square of a whole number Can be represented by arranging objects in a square. Square Numbers. Square Numbers. 9 x 9 = 81 10 x 10 = 100 11 x 11 = 121 12 x 12 = 144 13 x 13 = 169

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Squares and Square Roots

Squares and Square Roots. Objective: Students will be able to successfully multiply and simplify expressions using squares and square roots. Warm-Up Evaluate: . Squares and Square Roots. Definitions. What is a perfect square?

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Squares and square roots

Squares and square roots. INTRODUCTION. Numbers like ,1,4,9,16,25 are known as square numbers If a natural number m can be expressed as n 2 where n is also a natural number, then m is a square number. . PROPERTIES OF SQUARE NUMBERS.

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Squares and Square Roots

Squares and Square Roots.

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Squares and square roots

Squares and square roots. Objective: Find squares of numbers and square roots of perfect squares. . The Area of the square at the right is 5●5 or 25 square units. The product of a number and itself is the square of that number. So, the square of 5 is 25. .

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Multiplication Patterns • Squares • Area • Square Roots

Multiplication Patterns • Squares • Area • Square Roots. BY: Philip Collins Created for Mathese-2D 2007. Vocabulary. Array-------numbers or symbols arranged in row or columns Area---------number of square units needed to cover a surface. Row-------a line in the horizontal

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SQUARES AND SQUARE ROOTS A REVIEW

SQUARES AND SQUARE ROOTS A REVIEW. welcome. TO POWERPOINT PRESENTATION. TOPIC. SQUARES AND SQUARE ROOTS. CONTENTS. SQUARES. PERFECT SQUARES. FACTS ABOUT SQUARES. SOME METHODS TO FINDING SQUARES. SOME IMPORTANT PATTERNS. PYTHAGOREAN TRIPLET. SQUARES. 1. 1.

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Study the Squares and Square Roots

Study the Squares and Square Roots. Pop Quiz Next Week!!!. 10%. as a percent=. 30%. as a percent=. 90% or .9. as a fraction =. .25. as a decimal=. 30% or .3. as a fraction =. as a decimal=. .7. as a decimal=. 10% or .1. as a fraction =. 70%. as a percent=. .2. as a decimal=.

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Squares and Square Roots

Squares and Square Roots. Match the columns:. a) 34 2 1) 1296 b) 78 2 2) 1849 c) 36 2 3) 1156

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Squares & Square Roots

notes. Squares & Square Roots. PART I: Perfect Squares DEFINITION: the square of a whole number. notes. Square Number. Also called a “ perfect square ” A number that is the square of a whole number (Can be represented by arranging objects in a square.). Square Numbers. notes.

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SQUARES & SQUARE ROOTS

SQUARES & SQUARE ROOTS. Squares. Square of a number: “ Squaring ” a number means to raise a number to the second power. Example: 4 ² = 4 · 4 = 16 9² = 9 · 9 = 81 16² = 16 · 16 = 256. Square Roots.

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Squares & Square Roots

Squares & Square Roots. Perfect Squares Lesson 12. Square Number. Also called a “ perfect square ” A number that is the square of a whole number Can be represented by arranging objects in a square. Square Numbers. Square Numbers. 1 x 1 = 1 2 x 2 = 4 3 x 3 = 9 4 x 4 = 16.

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Squares and Square Roots

Squares and Square Roots. 3.8. Pre-Algebra. Warm Up. Simplify. 1. 5 2 2. 8 2. 64. 25. 225. 144. 3. 122 4. 152. 400. 5. 20 2. Squares and Square Roots. Learn to find square roots. Vocabulary. principal square root perfect square. Relationships and Definitions.

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Objective: 8.EE.A.2 Evaluate square roots of small perfect squares

Objective: 8.EE.A.2 Evaluate square roots of small perfect squares 8.NS.A.2 Estimate the value of irrational expressions.

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1.1 Square Roots of Perfect Squares

1.1 Square Roots of Perfect Squares. Math 90. For each shaded square: What is its area? Write this area as a product. How can you use a square root to relate the side length and area?. Calculate the Area:. Calculate the side length. For the area of each square in the table….

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SQUARES & SQUARE ROOTS

SQUARES & SQUARE ROOTS. Squares. Squares: “ Squaring ” a number means to raise a number to the second power. Example: 4 ² = 4 · 4 = 16 9² = 9 · 9 = 81 16² = 16 · 16 = 256. Square Roots.

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Squares & Square Roots

Squares & Square Roots. Perfect Squares With Mr.Minich. Square Number. Also called a “ perfect square ” A number that is the square of a whole number Can be represented by arranging objects in a square. Square Numbers. Square Numbers. 1 x 1 = 1 2 x 2 = 4 3 x 3 = 9 4 x 4 = 16.

331 views • 28 slides

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Square Roots of Perfect Imperfect Squares

Square Roots of Perfect Imperfect Squares

Presentation Transcript

Squares &amp; Square Roots

Squares and Square Roots

Squares and square roots

Squares and Square Roots

Squares and square roots

Multiplication Patterns • Squares • Area • Square Roots

SQUARES AND SQUARE ROOTS A REVIEW

Study the Squares and Square Roots

Squares and Square Roots

Squares &amp; Square Roots

SQUARES &amp; SQUARE ROOTS

Squares &amp; Square Roots

Squares and Square Roots

Objective: 8.EE.A.2 Evaluate square roots of small perfect squares

1.1 Square Roots of Perfect Squares

SQUARES &amp; SQUARE ROOTS

Squares &amp; Square Roots

Squares & Square Roots

Squares & Square Roots

SQUARES & SQUARE ROOTS

Squares & Square Roots

SQUARES & SQUARE ROOTS

Squares & Square Roots