Essential Cosmic Perspective
9th Edition
ISBN: 9780135795033
Author: Bennett
Publisher: PEARSON
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Chapter 3, Problem 4VSC
Use the information in the graphs to answer the following questions.
Check your understanding of some of the many types of visual information used in astronomy. For additional practice, try the Chapter 3 
Visual Quiz at Mastering Astronomy.
4. Kepler’s third law is often stated as p2= a3. The value a3for a planet is shown on .
a. the horizontal axis of Figure a
b. the vertical axis of Figure a
c. the horizontal axis of Figure b
d. the vertical axis of Figure b
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