196k views
15 votes
Help me on #21 please help me please thank you

Help me on #21 please help me please thank you-example-1

2 Answers

6 votes

Answer:

False

Explanation:

Since in order to get to 19, 000, 000, 000, 000, 000 from 1.9, you need to multiply 1.9 by 10, 000,000,000,000,000 which can be written as
10^(16). So the right scientific notation would be
1.9 x
10^(16).

User Eduardo Crimi
by
8.3k points
3 votes

Answer: False

Explanation:

1.9x10^15=1,900,000,000,000,000

User Thispatchofsky
by
7.4k points

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