Using a number line, what is the approximate value of 19−−√?(1 point)
Responses
4.25
4.25
4.38
4.38
4.5
4.5
4.13
4.38
To find the approximate value of 19 minus the square root of a number, you need to calculate the square root of the number first. In this case, we need to calculate the square root of 19.
Using a calculator or estimation, we find that the square root of 19 is approximately 4.36.
So, the approximate value of 19 - √19 is 19 - 4.36 = 14.64.
However, the options provided do not include 14.64 as a choice. None of the given options match the correct value.