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What is the set of whole numbers closed by?
If you mean the set of non-negative integers ("whole numbers" is a bit ambiguous in this sense), it is closed under addition and multiplication. If you mean "integers", the set is closed under addition, subtraction, multiplication.
How many prime numbers are there from 100?
'from 100' ??? If you mean 'less than 100' then there are 25 primes. If you mean 'more than 100' then the answer is infinite, just like numbers are infinite.
What is the mean of all the whole numbers between -410 and 400 and how did you solve it?
The count of the numbers is 410+1+400 = 811. To get the sum of all these numbers note that all the positive numbers cancel with their negative counterparts and you are left only with the numbers from -410 to -401 (inclusive). The sum of these numbers is -4055. So their mean is Sum/Count = -4055/811 = -5.
Geometric mean of 128 and 8?
For two numbers, the geometric mean is the sort of their product. Note I use * to mean multiply So here GM= sqrt (128*8) = sqrt (1024) =32
What does the - sign mean before a number?
It means that the number is negative. Negative numbers are always under 0.
How do you write a million pounds in numbers?
If you mean the American unit of weight, 1,000,000 lbs.(Note the commas.)If you mean the British unit of money, £1.000.000 (Note the decimals.)
What are all the composite numbers under 100?
So we eliminate prime numbers. Note that the number 1 is neither prime nor composite. We have left:4689101214151618202122242526272830323334353638394042444546484950515254555657586062636465666869707274757677788081828485868788909192939495969899100
Does staccato mean played smoothly?
No, staccato is short and jumpy. It is shown by a dot under the note
What is the set of whole numbers closed by?
If you mean the set of non-negative integers ("whole numbers" is a bit ambiguous in this sense), it is closed under addition and multiplication. If you mean "integers", the set is closed under addition, subtraction, multiplication.
How many prime numbers are there from 100?
'from 100' ??? If you mean 'less than 100' then there are 25 primes. If you mean 'more than 100' then the answer is infinite, just like numbers are infinite.
How do you find the median of a set of 10 numbers?
List the numbers from least to greatest. Count in from both ends the same times and you will note there is no middle number, but 2 middle numbers. Take the average of the 2 middle numbers and that is the mean of the set.
What is the mean of all the whole numbers between -410 and 400 and how did you solve it?
The count of the numbers is 410+1+400 = 811. To get the sum of all these numbers note that all the positive numbers cancel with their negative counterparts and you are left only with the numbers from -410 to -401 (inclusive). The sum of these numbers is -4055. So their mean is Sum/Count = -4055/811 = -5.
What is the recorder note for d?
a d note is right under the e note
What numbers go into 69?
I assume you mean, What numbers divide evenly into 69? or What are the factors of 69? The factors of 69 are 1, 3, 23, 69. Note that 3 and 23 are primes.
Geometric mean of 128 and 8?
For two numbers, the geometric mean is the sort of their product. Note I use * to mean multiply So here GM= sqrt (128*8) = sqrt (1024) =32
What does the - sign mean before a number?
It means that the number is negative. Negative numbers are always under 0.
What do the numbers under the badge mean they change by player england cricket badge?
If a player had the number 201 under his badge, that would mean that he is the 201st player to play for England in that specific form of the game
