Question

Which number line best shows the position of square root of 7? Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 1.7 and labeled as square root of 7. Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 2.6 and labeled as square root of 7. Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 3.5 and labeled as square root of 7. Number line with numbers negative 5, negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4, 5 labeled. A dot is made at 4.5 and labeled as square root of 7.

Answer 1

i believe its the one with the dot at 2.6 for the square root of 7

Explanation:

Answer 2

The correct option is 2.

Explanation:

We need to find the number line that shows the best position of square root of 7.

We know that

`√(7)=2.64575131106`

`√(7)\approx 2.65`

It means the dot near to 2.65 shows the best position of square root of 7.

In option 1, the dot is made at 1.7.

In option 2, the dot is made at 2.6.

In option 3, the dot is made at 3.5.

In option 4, the dot is made at 4.5.

Only 2.6 in near to 2.65.

Therefore, the correct option is 2.