Write the mass of Mars, which is approximately 642,000,000,000,000,000,000,000 kg, in scientific notation.
A) 6.42 x 10^20
B) 6.42 x 10^24
C) 6.42 x 10^22
D) 6.42 x 10^23
E) 6.42 x 10^21
D) 6.42 x 10^23
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a. self-analysis b. mindfulness c. behavior analysis d. commitment e. reevaluation
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As part of a patient's treatment plan, she was admitted to the hospital for observation. This means:
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