z (EN)

harf, ramz

harf “z”

1. "Z" harfining kichik harf shakli
   Roʻyxatdan oʻting misol jumlalarining tarjimalarini va har bir soʻzning bir tilli taʼriflarini koʻrish uchun.

   The word "zip" starts with the letter "z".

ramz “z”

1. matematikada x va y allaqachon ishlatilayotganda haqiqiy oʻzgaruvchi
   The the equation is x + 2y + 3z2 + u = 7.
2. matematikada murakkab oʻzgaruvchi
   Let z = x + yi, where x is the real part and y is the imaginary part of the complex number.
3. matematikada 3D Dekart koordinata tizimining uchinchi koordinatasi
   In the three-dimensional system, a point can be represented as (x, y, z).
4. statistikada standart normal tasodifiy oʻzgaruvchining qiymati
   In our study, z > 2 indicated that the test results were significantly above average.
5. kimyoda atom raqamini bildiruvchi ramz
   In the periodic table, the element oxygen has a z = 8, indicating it has 8 protons in its nucleus.
6. astronomiyada qizil siljish belgisi
   Astronomers measured z = 1.5 for the distant galaxy, indicating it is moving away from us at a significant speed.