Which statement is true about the relationships between the number sets?(1 point)

Question

Responses

Whole numbers include all positive integers and negative integers.
Whole numbers include all positive integers and negative integers.

Some irrational numbers are also integers.
Some irrational numbers are also integers.

All integers are also rational numbers.
All integers are also rational numbers.

Not all natural numbers are real numbers.

Answer 1

Not all natural numbers are real numbers.

Answer 2

Which of the following is true about 9?(1 point)
Responses

It is an integer but not a whole number.
It is an integer but not a whole number.

It is both an integer and a whole number.
It is both an integer and a whole number.

It is an integer but not a rational number.
It is an integer but not a rational number.

It is a whole number but not an integer.
It is a whole number but not an integer.

Answer 3

It is both an integer and a whole number.

Answer 4

Which set of numbers is always irrational?(1 point)
Responses

non-terminating, non-repeating decimals
non-terminating, non-repeating decimals

terminating decimals
terminating decimals

repeating decimals
repeating decimals

positive decimals

Answer 5

non-terminating, non-repeating decimals

Answer 6

The diagonal of a square equals 2–√
times the side length. Using 1.4 for the square root of 2, what is the approximate length in feet from one corner to an opposite corner of a square park that is 70 feet on a side?(1 point)

Answer 7

The length of the diagonal can be found by multiplying the side length of the square by 2–√.

Given that the side length of the square park is 70 feet, we can approximate 2–√ as 2 - 1.4 = 0.6

Therefore, the approximate length of the diagonal is 70 feet * 0.6 = 42 feet.

Answer 8

Using rational approximations, what is an inequality statement comparing 91−−√
and 98−−√
? Enter <, >, or =.(1 point)
The inequality is: 91−−√

98−−√