starc0874 starc0874
  • 03-09-2021
  • Mathematics
contestada

I don’t understand this problem can anyone help me please and thank you!!

I dont understand this problem can anyone help me please and thank you class=

Respuesta :

jayfuzzy213
jayfuzzy213 jayfuzzy213
  • 03-09-2021

Answer:

9.11043 ( whole number 9)

This is closes to the whole number 9.

Answer Link
AlgebraicAardvark
AlgebraicAardvark AlgebraicAardvark
  • 03-09-2021
You can answer this without a calculator.

When looking at sqrt(83), find the two closest perfect squares on either side of 83.

83 is closest to 81 and 100.

Since 83 is closer to 81 than 100, and sqrt(81) = 9,
sqrt(83) is closest to 9.
Answer Link

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