The diameter of the earth at the equator is 7926.381 mi. Round off the earth's diameter to: A. four significant figures B. two significant figures C. to six significant figures D. Express the earth's diameter in scientific notation.
The diameter of the earth at the equator is 7926.381 mi. Round off the earth's diameter to: A. four significant figures B. two significant figures C. to six significant figures D. Express the earth's diameter in scientific notation.
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter2: Measurements And Calculations
Section: Chapter Questions
Problem 50QAP: Without actually performing the calculations indicated, tell to how many significant digits the...
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7926 (4 sig figs)
6.4
926.381
Not sure how I would express it in scientific notation
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