Calculate the following, round off to the correct number of significant figures, and express your result in

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Calculate the following, round off to the correct number of significant figures, and express your result in scientific notation.

(a) (2.00 × 10⁴)(6.10 × 10⁻²)

(b) (3.141592)(4.00 × 10⁵)

(d) (5.14 × 10³) + (2.78 × 10²)

(e) (1.99 × 10²) + (9.99 × 10⁻⁵)

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: May 28, 2011 01:47 AM

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Calculate the following, round off to the correct number of significant figures, and express your result in

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a It has three significant figures 200 10 4 610 10 2 122 10 3 b It has th...View the full answer

Fundamentals of Ethics for Scientists and Engineers

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