'Hw section' diaporamas de présentation

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1.3 Simplifying Expressions and Solving Equations.

1.3 Simplifying Expressions and Solving Equations. Combine Like terms. Simplify 3x+2x= 3x+2y+2x+7y= 3x+5x-2= 14x+y-2x+4y-7=. Parallel Example 1. Determining Whether a Number is a Solution of an Equation. Is 9 a solution of either one of these equations?. a. 16 = x + 7. b.

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Section 2.5 Midpoint Formulas and Right Triangles

Section 2.5 Midpoint Formulas and Right Triangles. A number that has a whole number as its square root is called a perfect square. The first few perfect squares are listed below. Slide 8.8- 2. Parallel Example 1. Find the Square Root of Numbers.

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Structure of the atom

Structure of the atom. Section 17.1. Warm up. What is the building block of matter? What do you think these building blocks are made up of?. Objectives . Identify the names and symbols of common elements. Identify the subatomic particles. Describe the electron cloud model of the atom.

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