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Juli2301 [7.4K]
3 years ago
14

How do you write 426 in scientific notation?

Mathematics
2 answers:
sattari [20]3 years ago
8 0

Answer: 4.26 x 10^2

Step-by-step explanation: you need to move the decimal over 2 spots because it needs to be a number from 1-9. So it would be 4.26. Then the exponent is positive 2 because you are moving the decimal to the left.

victus00 [196]3 years ago
6 0

Answer: 4.26 x 10^2  

Bit by bit clarification: you have to move the decimal more than 2 spots since it should be a number from 1-9. So it would be 4.26. At that point the type is positive 2 since you are moving the decimal to one side.

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Answer:

Sales are expected to increase positively.

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The model is y =7-3*X1+5*X2

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