answersLogoWhite

0


Best Answer

It means multiply by two. As in "what is twice 3" that means what is 3x2.

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does the word twice mean in mathematical terms?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Statistics

Is average another word for Mean Median or Mode?

Average is a synonym for mean (the mathematical term not the adjective)


What is random in math terms?

I'm not a mathematician, but as far as I know the word 'random' means there is no pattern to a sequence of occurrences. So, if you selected a series of numbers at random, you should not be able to find any mathematical pattern or relationship between them.


What is the probability in picking a vowel in mathematical?

Probablity of picking up 3 vowels from the word MATHEMATICS Each of the letters in the word MATHEMATICS is on a letter tile in a bag


What does the word typically mean?

The word typically mean: in a typical manner; "Tom was typically hostile".


What is the mean mode median of 64 64 64 65 65 65 65 67 67 68 68 70 70 72 73 76 79 80?

64 64 64 65 65 65 65 67 67 68 68 70 70 72 73 76 79 80. NB Place the numbers in RANK order. In this case it is already done #1 MODE ; is the term that occurs most frequently. In this case it is '65' , as there are four lots of '65' #2 MEDIAN ; is the term that occurs at the ABSOLUTE middle of the ranked order. Since there are eighteen terms, there is no absolute middle term. So we take the two middle terms that have the same number of terms to their side, that is terms nine & ten. They are 67 & 68. We then add these two together and halve the result. Hence (67 + 68) / 2 = 67.5. This is the median term. #3 MEAN ; is the sum of all the terms, which is the divided by the number of terms. Hence (64+64+64+65+65+65+65+67+67+68+68+70+70+72+73+76+79+80)/18 = 69' NB Another way of calculating the mean is ((3x64)+(4x65)+(2x67)+(2x68)+(2x70)+72+73+76+79+80)/18 = 69 NNB The word 'average' is casually used in the non-mathematical world, but the correct term is MEAN.