Which one of the following is true about a null matrix?
Anonymous Quiz
4%
It is a singular matrix
8%
It doesn't have an inverse
38%
It's determinant is zero
50%
All of the above
What is the result when a square matrix is multiplied by it's inverse?
Anonymous Quiz
17%
Zero
72%
Identity matrix
6%
Unpredictable
6%
None
Which one of the following is true for invertible matrices?
Anonymous Quiz
65%
The determinant is non zero
24%
All elements must be non zero
12%
It's a necessity to be symmetric
0%
None
Which one of the following is a necessity for a matrix to be symmetric?
Anonymous Quiz
7%
The transpose has to be the inverse of the original matrix
0%
The matrix and it's transpose must be similar in corresponding elements but opposite in sign
21%
It must be a square matrix
71%
The matrix and it's transpose must be identical
ከላይ የተለቀቁትን ጥያቄወች በደንብ እዮአቸው☝️☝️
እንደነዚ አይነት የተለያዩ ከ5000 በላይ ጥያቄወችን ከነ መልሶቻቸውና ከነማብራሪያቸው ለማግኘት ከታች በሚገኘው Bot ይቀላቀሉን ይህን የትምህርት ቻናል ለሁሉም በመጋበዝ ሌሎችን እናግዝ።
🔑To get the full questions register using this bot:
✅@mayatutorials19bot
እንደነዚ አይነት የተለያዩ ከ5000 በላይ ጥያቄወችን ከነ መልሶቻቸውና ከነማብራሪያቸው ለማግኘት ከታች በሚገኘው Bot ይቀላቀሉን ይህን የትምህርት ቻናል ለሁሉም በመጋበዝ ሌሎችን እናግዝ።
🔑To get the full questions register using this bot:
✅@mayatutorials19bot
ሰላም ቤተሰብ ብዙ ልጆች join እያሉ ነው አሁኑኑ 50 ብር ብቻ በመክፈል join ይበሉ። ይህ የትምህርት ቻናል አላማው ትልቅ ነው ሁላችሁም share በማድረግ ጓደኞቻችሁን ተጠቃሚ አድርጉ🙏።
7.which one of the following shows a characteristics of a small business?
Anonymous Quiz
19%
Being more technology intensive than labour intensive
56%
Small number of employees and relatively low volume of sales
6%
Sognificant Influence over the price of national quantities
19%
All
8.Which of the following is NOT listed as a factor in the size criteria for defining a small business?**
Anonymous Quiz
19%
Volume of deposits.
38%
Market Share.
19%
Asset size.
24%
Number of employees.
Oxford Practice Grammar with Answers.pdf
4.6 MB
🎓Best english guide book
📚 በጣም ምርጥ የ እንግሊዘኛ አጋዥ መፅሐፍ ነው ጥያቄዎች ስትሰሩ መልሶቹንም እዛው ላይ ታገኛላችሁ ።😊
register for more than 5000+ freshman question in quiz format.
@maytutorials19bot
📚 በጣም ምርጥ የ እንግሊዘኛ አጋዥ መፅሐፍ ነው ጥያቄዎች ስትሰሩ መልሶቹንም እዛው ላይ ታገኛላችሁ ።😊
register for more than 5000+ freshman question in quiz format.
@maytutorials19bot
👍3
የተለያዩ የትምህርት ተቋማት ዘንድሮ በኦንላይን የ12ኛ ክፍል መልቀቂያ ፈተና ለሚወስዱ ተማሪዎች ሞዴል ፈተና እየሰጡ ነው።
የጎንደር ዩኒቨርሲቲ የማኅበረሰብ ትምህርት ቤት ለ12ኛ ክፍል ተማሪዎች ትናንት የሞዴል ፈተና በዩኒቨርሲቲው አፄ ቴዎድሮስ ግቢ ሰጥቷል።
ትምርት ቤቱ በተያዘው የትምህርት ዘመን በሶሻል እና በተፈጥሮ ሳይንስ በድምሩ 57 ተማሪዎችን ለአገር አቀፍ ፈተና እያዘጋጀ እንደሚገኝ ተገልጿል።
የጎንደር ዩኒቨርሲቲ የማኅበረሰብ ትምህርት ቤት ባለፉት ሁለት ዓመታት ለ12ኛ ክፍል ፈተና ያስቀመጧቸውን ተማሪዎች በሙሉ ካሳለፉ ጥቂት ትምህርት ቤቶች መካከል አንዱ ነው።
For register to exam based quizzes 👉
➡️ https://news.1rj.ru/str/mayatutorials19bot
የጎንደር ዩኒቨርሲቲ የማኅበረሰብ ትምህርት ቤት ለ12ኛ ክፍል ተማሪዎች ትናንት የሞዴል ፈተና በዩኒቨርሲቲው አፄ ቴዎድሮስ ግቢ ሰጥቷል።
ትምርት ቤቱ በተያዘው የትምህርት ዘመን በሶሻል እና በተፈጥሮ ሳይንስ በድምሩ 57 ተማሪዎችን ለአገር አቀፍ ፈተና እያዘጋጀ እንደሚገኝ ተገልጿል።
የጎንደር ዩኒቨርሲቲ የማኅበረሰብ ትምህርት ቤት ባለፉት ሁለት ዓመታት ለ12ኛ ክፍል ፈተና ያስቀመጧቸውን ተማሪዎች በሙሉ ካሳለፉ ጥቂት ትምህርት ቤቶች መካከል አንዱ ነው።
For register to exam based quizzes 👉
➡️ https://news.1rj.ru/str/mayatutorials19bot
Forwarded from Maya freshman class 2
18.which people are identified as the Karamojo cluster?
Anonymous Quiz
19%
A Semitic group living near the Blue Nile
25%
A Cushitic group living around Turkana Lake
31%
Members of the Chari-Nile family living around Turkana Lake
25%
Omotic peoples living near the Red Sea
Forwarded from Maya freshman class 2
19.What were the two primary modes of life that emerged from the domestication of plants and animals?
Anonymous Quiz
30%
Hunting and gathering
65%
Agriculture and pastoralism
4%
Trade and commerce
0%
Metallurgy and crafting
Forwarded from Maya freshman class 2
20.In which region of Ethiopia and the Horn has a predominantly pastoral economy been practiced since early periods?
Anonymous Quiz
40%
Eastern lowland
35%
Western lowland
10%
Southern lowland
15%
Northern highlands
Forwarded from Maya freshman class 2
21.What primarily influenced economic activities in Ethiopia and the Horn?
Anonymous Quiz
11%
Cultural preferences
22%
International trade relations
17%
Political stability
50%
Topographic feature and climatic conditions
Forwarded from Maya freshman class 2
22.* Which river is crucial to the Somali people's pastoral economy?
Anonymous Quiz
9%
Nile river
22%
Awash river
66%
Wabishebele river
3%
Omo river
Forwarded from Maya freshman class 2
23.Among which group is metallurgy a noted traditional craft?
Anonymous Quiz
13%
Cushitic
53%
Omotic
17%
Afar
17%
Semites
Forwarded from Maya freshman class 2
24. Which economic activities are dominant in the sparsely populated western lowland region?
Anonymous Quiz
12%
Mixed farming and agriculture
24%
Shifting agriculture and fishing
29%
Metallurgy and crafting
35%
Pastoralism and weaving
👍1
Forwarded from Maya freshman class 2
25.What are the major crops grown in the western lowland region?
Anonymous Quiz
61%
Sorghum, millet, and cotton
12%
Wheat and barley
21%
Rice and corn
6%
Vegetables and fruits
Forwarded from TechVibe
ከላይ የተለቀቁትን ጥያቄወች በደንብ እዮአቸው☝️☝️
እንደነዚ አይነት የተለያዩ ከ5000 በላይ ጥያቄወችን ከነ መልሶቻቸውና ከነማብራሪያቸው ለማግኘት ከታች በሚገኘው Bot ይቀላቀሉን ይህን የትምህርት ቻናል ለሁሉም በመጋበዝ ሌሎችን እናግዝ።
🔑To get the full questions register using this bot:
✅@mayatutorials19bot
እንደነዚ አይነት የተለያዩ ከ5000 በላይ ጥያቄወችን ከነ መልሶቻቸውና ከነማብራሪያቸው ለማግኘት ከታች በሚገኘው Bot ይቀላቀሉን ይህን የትምህርት ቻናል ለሁሉም በመጋበዝ ሌሎችን እናግዝ።
🔑To get the full questions register using this bot:
✅@mayatutorials19bot