'Blue moons' diaporamas de présentation

Chapter 15: Light, Color and Atmospheric Optics

Chapter 15: Light, Color and Atmospheric Optics. White and colors White clouds and scattered light Blue skies and hazy days Red suns and blue moons Twinkling, twilight, and the green flash The mirage: seeing is not believing Halos, sundogs, and sun pillars Rainbows

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Solve the equation.

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SOLUTION

14. 14. 10. 14 + 10. a. =. =. 14. 7. 14. 24. 12. 5. home matches. home matches. b. =. =. =. all matches. away matches. EXAMPLE 1. Write a ratio. VOLLEYBALL. A volleyball team plays 14 home matches and 10 away matches.

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2.6 Write Ratios and Proportions

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Solve a multi-step problem

EXAMPLE 3. Solve a multi-step problem. ELEVATORS.

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