Respuesta :
Answer:
2) 9.2
Step-by-step explanation:
√(85)=9.219544457
Square root of 85 is 9.219544457
Round to nearest tenth. Tens place is the first place after the decimal. So we look at the 2 and decide if it needs rounded up or if it stays the same. To determine this, look at the next number. If the next number is less than 5, then 2 stays the same. If the next number is greater than 5, then 2 rounds up. The next number is 1. Which is less than 5. Therefore we do not round up. The 2 stays the same. 9.2 is the square root of 85 rounded to the nearest tenth.
The Square root of 85 is 9.2
Square root of a number?
A number that, when multiplied by itself, equals the desired amount is said to have a square root. So, for instance, 7 (7x7=49) is the square root of 49. Squaring refers to the operation of multiplying a number by itself.
Given
√(85)=9.219544457
Square root of 85 is 9.219544457
Round to nearest tenth. Tens place is the first place after the decimal. So we look at the 2 and decide if it needs rounded up or if it stays the same. To determine this, look at the next number. If the next number is less than 5, then 2 stays the same. If the next number is greater than 5, then 2 rounds up. The next number is 1. Which is less than 5. Therefore we do not round up. The 2 stays the same. 9.2 is the square root of 85 rounded to the nearest tenth
To know more about square root refer to :
https://brainly.com/question/11388449
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