узбекский язык

найти два базисных решения системы: {3X1+2X2+2X3+2X4=2 {2x1+3x2+2x3+5x4=3 {9x1+x2+4x3-5x4=1 {2x1+2x2+3x3+4x4=5 {7x1+x2=6x3+x4=7

Проверить совместность системыуравнений и в случае ее совместности решить ее а)по формурам Крамера б) с помощьюобратной матрицы в)методом Гаусса {4x+y-3z=9 {x+y-z=-2 {8x+3y-6z=12

Baby Milestone Cards for Newborn Keepsake Product Details NameBaby Month Signs Milestone Cards for Newborn Keepsake UseDecoration, DIY Customized Material250-300 gsm art paper or 250-300gsm cardboard Customized Size4"×4", 5"×7", 6"×6", can be customized Customized Packingpolybag, PET box, Paper box, in bulk or other customized package ProcessFoil, flocked, glitter, UV gloss, emboss, texture, metallic, die cut MOQ3,000 PCS Sample lead time3-5 work days Production Time25-35 days Description These will help you capture and remember every important moment and milestone that your little Peanut will go through. Including first step, first word, first day of day care and other unforgettable baby milestones. What are they used for? Celebrate each of your babies milestones with your friends and family! In the 30 card set you get the weekly and monthly ages for the first year and developmental achievements like sleeping through, first tooth and first steps. There is also space on the cards for you to mark the date so you can cherish them for years to come. Product Display Special Process Flow Chart for Customized products FAQ 1. Do you have a catalogue? Our website as the whole collection with legible products images. A printed catalogue would be too expensive and difficult to maintain given the range of products and regular updates required. 2. If I purchase your ODM designs, can you also sell the products to other customers in my country? If you need exclusivity in your country, you have to pay a half of the tooling of our ODM designs, e.g. the tooling of a sticker is $400, if you need exclusivity in your country, when you pay $200 tooling, we won't sell the products to the customers in your country. 3. What about your sampling and lead time? Normally it will take 7-10 work days for the sampling time, and 20- 35 working days for the lead time. We can check the production schedule when you have urgent orders. 4. Can I have a sample? Yes, but if you need sample with your own design. We demand sample charge.Greeting Cards suppliers website:http://www.blue-printing.com/greeting-cards/

Почему автор в 21главе показывает бой разбойников и государства

звезд? б.Каждый человек был ребенком. в.Все собаки злые. г.Если человек занимаеться математикой,то он успевает по русскому языку. д.Число два целое и четное. е.С Днем рождения! ж.Луна есть спутник Марса. з.Математика-интересный предмет. 2)Какие из следующих понятий являются величинами:,,объем"; ,,ветер"; ,,площадь"; ,,огонь"; ,,напряжение"; ,,масса"; ,,береза".Для каждой величины укажите еденицы величины,в которых она может измеряться.

Сколько учеников изучают английский?

а)сумму чисел х и у
б)произведение числа х и разности чисел 2у и z.