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Express the following quantities in scientific notation or standard decimal form, and indicate how many significant figures each has. . 12, 200 b. 12,200.0

Express the following quantities in scientific notation or standard decimal form, and indicate how many significant figures each has. . 12, 200 b. 12,200.0 c. 0.003040 d. 1.34 x 105 e. 0.00420 x 10

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