N y- a(r-r)(x-s) O a-1 O r-0 10 10 (0,0 (0,0) 10 e (r.0) Label O (.0) Questions: 1. Leave sliders "a" and "s" alone, and move slider "". Observe what happens. The value of "r" represents the location of one of the of the quadratic function. 2. Leave sliders "a" and "r" alone, and move slider “s". Observe what happens. The value of "s" represents the location of the other of the quadratic function. 3. If either "r">0 or “s">0, the corresponding point's x-coordinate is (positive/negative) 4. If either "r"<0 or “s"<0, the corresponding point's x-coordinate is (positive/negative) 5. Notice that the factored form includes negatives in the formula. How would we write the formula if "a"=1, "r"= -2, "s"= 4?

N y- a(r-r)(x-s) O a-1 O r-0 10 10 (0,0 (0,0) 10 e (r.0) Label O (.0) Questions: 1. Leave sliders "a" and "s" alone, and move slider "". Observe what happens. The value of "r" represents the location of one of the of the quadratic function. 2. Leave sliders "a" and "r" alone, and move slider “s". Observe what happens. The value of "s" represents the location of the other of the quadratic function. 3. If either "r">0 or “s">0, the corresponding point's x-coordinate is (positive/negative) 4. If either "r"<0 or “s"<0, the corresponding point's x-coordinate is (positive/negative) 5. Notice that the factored form includes negatives in the formula. How would we write the formula if "a"=1, "r"= -2, "s"= 4?

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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