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You could find the numbers on either side of 5 that are perfect squares {4 & 9} then find their square roots and interpolate. So for y = f(x) = sqrt(x):
x | y
4 | 2
9 | 3
So you could interpolate using Δy/Δx = (3-2)/(9-4) = 1/5. So Δx between 4 and 5 is 1, so Δy = Δx * (Δy/Δx) = 1 * (1/5) = 1/5. Then add Δy to y,
which is 1/5 + 2 = 2 1/5. So it is closest to 2. Of course you could just look at it and see that 5 is closer to 4 than 9, so infer that 2 is closer to the square root of 5, than 3.
What else can I help you with?
When you estimate a square root and round to the nearest integer what should you do?
round to the nearest whole # after estimating the square root
What is the nearest whole numbers next to the square root of 274?
The nearest whole number to the square root of 274 is seventeen (17).
What is the best integer estimate for square root of 72?
The square root of 72 is approximately 8.49. Since we are looking for the best integer estimate, we can round this value to the nearest whole number, which is 8. Therefore, the best integer estimate for the square root of 72 is 8.
What is the square root of 125 nearest whole number?
11 is the square root
What is the Estimate square root of 34 to the nearest tenths?
It is 5.8 to the nearest tenth
When you estimate a square root and round to the nearest integer what should you do?
round to the nearest whole # after estimating the square root
What is the square root of 55 to the nearest whole number?
The square root of 55 to the nearest whole number is 7.
Estimate 11 - Square root of 22 to the nearest whole number?
-11
What is the nearest whole numbers next to the square root of 274?
The nearest whole number to the square root of 274 is seventeen (17).
What is the square root of 125 nearest whole number?
11 is the square root
What is the approximate square root of 79 to the nearest whole number?
The square root of 79 is approximately 8.89. Rounding to the nearest whole number, the approximate square root of 79 is 9.
What is the Estimate square root of 34 to the nearest tenths?
It is 5.8 to the nearest tenth
What is the square root to the nearest whole number and to the nearest tenth of 92?
7
What whole number is closest to the square root of 59?
Square root of 59 is 7.681145748 Nearest whole number would be 8
What is the estimate square root of 23 to the nearest tenth?
4.8
What is the square root of 39 to the nearest whole?
sqrt(39) = ±6, to the nearest whole number.
What is the square root of 660?
The square root of 660 is approximately 25.69046515733026, or about 26 when rounded to the nearest whole.
