'Ea eb ec ed' presentation slideshows

Daily Check

Daily Check. Homework Review. How do you know when two chords are congruent?. corresponding arcs are congruent. B. A. M. P. b. equidistant from the center. L. C. LP ? PM ALP = BMP = 90. D. Flow Chart Proof. 2x. x + 40. 2x = x + 40 x = 40.

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Daily Check

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Science of Spherical Arrangements

Science of Spherical Arrangements Well-distributed points on the sphere Motivation from Chemistry, Biology, Physics Survey of results in the literature New results for logarithmic points Peter Dragnev Mathematical Sciences, IPFW Well-distributed points on the sphere

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Daily Check

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Chapter 8 Counting Principles: Further Probability Topics

Chapter 8 Counting Principles: Further Probability Topics. Section 8.2 Combinations. Which Counting Technique?. If the problem involves more than one category or repetition, use the multiplication principle of counting and multiply the number of choices for each category.

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6.6 Finding Segment Lengths

6.6 Finding Segment Lengths. Chord-Chord Rule:. Two chords intersect INSIDE the circle. a. ab = cd. d. c. b. Example 1:. 9. 12. 6. 3. x. x. 2. 2. X = 3. X = 8. x. 3. 6. 2. X = 1. 12. 2x. 8. 3x. Example 2: Find x. 2x ? 3x = 12 ? 8. 6x 2 = 96. x 2 = 16.

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6.6 Finding Segment Lengths

6.6 Finding Segment Lengths. Chord-Chord Rule:. Two chords intersect INSIDE the circle. a. ab = cd. d. c. b. Example 1:. 9. 12. 6. 3. x. x. 2. 2. x = 3. x = 8. x. 3. 6. 2. x = 1. 12. 2x. 8. 3x. Example 2: Find x. 2x ? 3x = 12 ? 8. 6x 2 = 96. x 2 = 16.

154 views • 14 slides