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Let n stand for any figure number Use n to tell how many dots there would be in the nth figure?
Wiki User
∙ 12y ago
N x N + 1 = answer
Wiki User
∙ 12y ago
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What does an x with four dots mean?
※ ive yet to figure it out myself
What happens to the number of dots per unit area as the distance of the dots go further for the center?
What happen to the number of dots per unit area as the distance of dots go farther from the center
How many dots are in two dice?
The total number of dots on two dice - is 42.
How do they multiply?
By taking the number and setting it to the amount of the other number. Like if you have 3 eggs with 4 dots on them, then all together you have 12 dots. But if you wish to find how many eggs have dots and there are actually 5 eggs, because 2 did not have dots, then you'll know there are 3 eggs with dots on them.
How do you figure out what percent 2 is of 7?
ok first i is bar(-)=(-) over 100 so forget about the dots there are ther to fill
What does the 4 dots stand for gang wise?
the four dots stand for loyalty respect truth love
If you add a bakers dozen to the maximum number of dots on a single domino what is your total figure?
The most dots I have seen on a single domino is 24 (double twelves) and a baker's dozen is 13, so I would say 37, but most dominos just have 12. I am guessing that the answer would be 25. ■
What figure has 2 dots at the end?
its a segment
How do you determine if a number is a square number?
To check if your number is a square number, draw little dots. like, for 4 it will 2 dots by 2 dots. if this doesn't work equally, it is not a square number.
What does DOTS stand for in algebra 1?
Difference of two squares.
What does an x with four dots mean?
※ ive yet to figure it out myself
What do the dots after etc stand for?
it means that it goes on and on and on for example 1,2,3,4,5 etc...
How do you remember the difference between a squared number or prime number?
I can't give a good way to remember prime numbers based on their name, but for square numbers, you can just remember it as a figure: You can think of numbers as a collection of dots, so 1 = * 2 = * * 3 = * * * etc. Now, if you form a square with n dots on the side, the number of dots in the square will be n^2. This is why they are called "square numbers". For instance: 1^2 = 1 * 2^2 = 4 * * * * 3^2 = 9 * * * * * * * * * etc. So the number n^2 is the number of dots in the square with n dots on each side. The ancient Greeks were into this kind of representation of numbers and devoted much study to what are called "figurate numbers", meaning "numbers that can be represented by a figure". In particular, they looked at triangular numbers, rectangular numbers, and pentagonal numbers, in addition to what I just showed you with square numbers. Getting back to your original question, remember square numbers as the number of dots in a *square* of dots. As for primes, if you are having issues with only primes and squares, just remember it as "not square numbers".
Why is a square number called a square number?
a square number is called a square number because there are 4 corners in a square, therefore the number is added 4 times. this equals to the square number. (another way to look at it. ) The area of square of side s is s2 and if s is an integer the area of such a square is s2 and a square number is therefore a number that is an area of some square with an integer side. Another idea is to draw a series of pictures with dots, each time adding one more row and one more column . 1 by 1 = 1 dot . . 2 by 2 = 4 dots . . . . . 3 by 3 = 9 dots . . . . . . . . . . 4 by 4 = 16 dots . . . . . . . . . . . . and so on... If you go on with this pattern, every square number with be the number of dots in some figure and vice-versa and the patterns are all squares.
Why would your ipod screen get dots on it?
It would get dots on the screen if it had not been cleaned properly.
What happens to the number of dots per unit area as the distance of the dots go further for the center?
What happen to the number of dots per unit area as the distance of dots go farther from the center
How many dots are in two dice?
The total number of dots on two dice - is 42.
