Documents Ch6

CHAPTER 6 Think & Discuss (p. 321) 1. Shuttle Speed After Launch 11. x 2 ϩ 20x ϩ 100 ϭ 0 about 41 seconds ͑x ϩ 10͒2 ϭ 0 x ϩ 10 ϭ 0 x ϭ Ϫ 10 12. 2 2000 Speed…

Education Magic squares

1. Selected topic 2 2. Title MAGIC SQUARES 3. Objectives: After reading this module, you will be able to: 1. form the 3 x 3 magic square by recalling the interesting characteristics…

Documents WOMEN IN MATHEMATICS MARGARITA PANAYOTOVA. Melancholia, Albrecht Dürer, 1514 Engraving, 31 X 26 cm.

Slide 1WOMEN IN MATHEMATICS MARGARITA PANAYOTOVA Slide 2 Melancholia, Albrecht Dürer, 1514 Engraving, 31 X 26 cm Slide 3 Albrecht Dürer (1471-1528) Self –Portrait at…

Documents O RIGINS OF M ATHEMATICS. W HERE DID MATHEMATICS S TART ???? As a math teacher students usually ask....

ORIGINS OF MATHEMATICS WHERE DID MATHEMATICS START???? As a math teacher students usually ask â Who invented Math?â Or âWhy was Math invented?â Now we can express the…