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Why does the grahp show every second number instead of all the numbers from 0 through 20 in the scale?
Because if it has every single number (ie. 0-20) when it doesn't need to have ALL of them. So it just has every second one! To make it a better and smaller (and a bit more accurate) graph!
Is every number a rational number?
No but every integer is a rational number and numbers that can be expressed as fractions are also rational numbers
Is every rational number a whole number?
No. Every rational number is not a whole number but every whole number is a rational number. Rational numbers include integers, natural or counting numbers, repeating and terminating decimals and fractions, and whole numbers.
Is every irrational number a real number and how?
The set of real numbers is defined as the union of all rational and irrational numbers. Thus, the irrational numbers are a subset of the real numbers. Therefore, BY DEFINITION, every irrational number is a real number.
Is every whole number a natural integer and a rational number?
Every whole number is rational and an integer. But the "natural" numbers are definedas the counting numbers, so the negative whole numbers wouldn't qualify.No and yes: it is not a natural number but it is a rational number.
Why does the grahp show every second number instead of all the numbers from 0 through 20 in the scale?
Because if it has every single number (ie. 0-20) when it doesn't need to have ALL of them. So it just has every second one! To make it a better and smaller (and a bit more accurate) graph!
What are all the even numbers less than 1000?
Every second number greater than 2 is an even number.
How do you perm lottery numbers?
you can win the lottery every week if you want to ... but you would have to perm every number.. which would cost you fourteen million plus ... so perm a few numbers instead.
What is the second biggest number ever?
In mathematics, there is no specific "second biggest number ever" as numbers extend infinitely in both directions. If we are referring to the largest known named number, it would be a googolplex, which is 10 to the power of a googol (10 to the power of 10^100). However, even larger numbers exist, such as Graham's number, which is used in theoretical mathematics.
Is every number a rational number?
No but every integer is a rational number and numbers that can be expressed as fractions are also rational numbers
How many odd numbers are between 20 and 100?
There are 40 odd numbers between 20 and 100. Remember that an odd number is every second number. There are 80 numbers between 20 and 100, so there are 40 odd numbers and 40 even numbers.
Is every rational number a whole number?
No. Every rational number is not a whole number but every whole number is a rational number. Rational numbers include integers, natural or counting numbers, repeating and terminating decimals and fractions, and whole numbers.
Is every real number is rational?
No. Every real number is not a natural number. Real numbers are a collection of rational and irrational numbers.
Every integer is a complex number?
Yes. Every integer is a rational number. Every rational number is a real number. Every real number is a complex number. The complex numbers include all real numbers and all real numbers multiplied by the imaginary number i=sqrt(-1) and all the sums of these.
If you could write a number every second how many hours would it take to write all the numbers to one million?
278.8 Hours
Is every irrational number a real number and how?
The set of real numbers is defined as the union of all rational and irrational numbers. Thus, the irrational numbers are a subset of the real numbers. Therefore, BY DEFINITION, every irrational number is a real number.
Is every whole number a natural integer and a rational number?
Every whole number is rational and an integer. But the "natural" numbers are definedas the counting numbers, so the negative whole numbers wouldn't qualify.No and yes: it is not a natural number but it is a rational number.
