An oblong number (also called a "pronic number") represents an oblong shape created when dots are placed equidistant from each other in rows and columns. The number of dots across must be one number greater than the number of dots down, so if I make a grid of dots which is 3 dots across and two dots down, it represents the number 6, the total number of dots. Six, then, is the oblong number. If the oblong has 4 dots across and 3 dots down, it equals 12 dots, so the oblong number is 12.. . . .. . . . = 12 This visual representation of a number is called an "array.". . . .These arrays are used commonly now in schools to help students understand the concept of multiplication. In this case, (3X4=12).The algebraic formula for such a number is: n(n+1). This is an integer (number) times the same number plus one. So 3 X (3=1), or four, equals 12.The first few oblong numbers are 2, 6, 12, 20, and 30. This series of numbers is the successive sums of the series of even numbers or the products of two consecutive numbers: 2 = 1·2; 6 = 2·3 = 2 + 4; 12 = 3·4; and so on.
4x^2 - ox - 25 = 4x^2 - 25 which is a difference of two squares (DOTS)= (2x)^2 - (5)^2So, the factorisation is (2x + 5)*(2x - 5).4x^2 - ox - 25 = 4x^2 - 25 which is a difference of two squares (DOTS)= (2x)^2 - (5)^2So, the factorisation is (2x + 5)*(2x - 5).4x^2 - ox - 25 = 4x^2 - 25 which is a difference of two squares (DOTS)= (2x)^2 - (5)^2So, the factorisation is (2x + 5)*(2x - 5).4x^2 - ox - 25 = 4x^2 - 25 which is a difference of two squares (DOTS)= (2x)^2 - (5)^2So, the factorisation is (2x + 5)*(2x - 5).
Put 1 and 2 from left to right on bottom, 3, 4, 5 from left to right in the middle, and 5, 6 from left to right on top. You have to make all the lines total 12 (the amount of dots at the top of the elevator). The solution above works, but putting 1 and 7 on the top or bottom and 2 and 6 opposite (but so they add up to 12) also works. The solution above also works from right to left instead.
It is 8.
The Type 1 and the Type 2 1981 Lincoln Cents concerns the mint mark and are only found on proof coins. The 1981 Type 1 has a "fat" mint mark while the Type 2 has a normal mint mark. The Type 1 mint mark looks "inflated" when compared to the Type 2.
To type "ä" (a with two dots above it), you can use various methods depending on your device. On Windows, you can hold the "Alt" key and type "0228" on the numeric keypad. On a Mac, press "Option" + "u" followed by "a." On a smartphone, long-press the letter "a" and select "ä" from the options that appear.
I think they are supposed to e-bombs, since you usually need two these days.
It's a different letter altogether. "Ä" is pronounced very much like the "a" in "cat" or "tag", for example.
The dots above the repeated line notes in measure 2 indicate staccato articulation, meaning that the notes should be played short and detached. This technique adds a light and crisp character to the music. The dots help performers understand how to interpret the phrasing and dynamics intended by the composer.
For the upper case (capital), hold down ALT, type 0159 on the number pad, and release ALT.ŸFor the lower case (small), hold down ALT, type 0255 on the number pad, and release ALT.ÿ
A letter "u" with two dots above it is called an umlaut. In languages like German, it indicates a change in the pronunciation of the vowel, often making it sound as two separate vowels or modifying its sound.
In Morse Code, ••- is the letter U.
The letter A in braille uses a single dot in the upper left corner of the braille cell. All other braille letters use 2 or more dots.
Because it might be from a different country where they do that!
it means 2 dots open each door it a ridol so 2 dots open 1 door 4 dots open 2 doors and 6 dots open 3 doors
It depends on where the dots are located.
Every dot above the T represents a tablet. Physicians may put 1-4 dots above what resembles a T, with one dot meaning one table, two meaning 2 Every dot above the T represents a tablet. Physicians may put 1-4 dots above what resembles a T, with one dot meaning one table, two meaning 2 tablets and so on.