Mathematics, 02.09.2020 18:01 meganwintergirl

A typical microwave oven operates at a frequency of 2,500,000,000 Hz. What is this number written in scientific notation?
A. 2.5 x 10
B. 2.5 x 10
C. 25 x 10
D. 25 x 10

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A typical microwave oven operates at a frequency of 2,500,000,000 Hz. What is this number written i...