Question

77.7×10 Raised to the power -8 Is expressed in standard form as
A) 7.77×10 Raised to the power -7
B) 77.7×10 Raised to the power -7
C) 7.77×10 Raised to the power -9
D) 7.77×10 Raised to the power 9

Answer 1

Answer:

option a) is your right answer

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Answer 2

Answer:

B is the answer of sum

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