Maths Group11

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The main purpose of this channel is to: 1. Print various Maths questions. 2. Publishing various books. 3. Print various short notes. Share it with your friends! Hirriyyoota keessaniif share godha!

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5 108

The hydrogenation of oil at high pressure in presence of nickel catalyst produce___.

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5 108

Rate of reaction depends on:

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5 108

Which one process is manufacturing of ammonia?

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5 108

What mass of aluminum is deposited electrolytically in 30 minutes by a current of 40A ?

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5 108

ለ2018 ዓ.ም የ12ኛ ክፍል የመልቀቂያ ፈተና የኦንላይን ልምምድ ያድርጉ! የትምህርት ምዘናና ፈተናዎች አገልግሎት የ2018 ትምህርት ዘመን 12ኛ ክፍል ሀገር አቀፍ መልቀቂያ ተፈታኞች ፈተና የሚለማመዱበት አድራሻ ይፋ አድርጓል። ተፈታኞች በተደለደሉበት ክልል ወይም ከተማ አስተዳደር ትይዩ ያለውን ሊንክ በመጠቀም፣ User Name በሚለው ላይ የፈተና አዳራሽ መግቢያ ካርድ ላይ ያለውን አድሚሽን ቁጥር በማስገባት እና Password በሚለው ላይ 1234 በማስገባት በዴስክቶፕ ኮምፒውተር፣ በላፕቶፕ፣ በታብሌት፣ በስልክ እና በመሰል የኤልክትሮኒክስ መሳሪያዎች ማንኛውንም አይነት የኢንተርኔት አማራጭ በመጠቀም ከነገ ግንቦት 07/2018 ዓ.ም ጠዋት 3፡00 ሰዓት ጀምሮ እስከፈተናው ድረስ መለማመመድ እንደሚችሉ ተገልጿል። Practice Video: https://youtu.be/6e7AgEGBIjU

5 108

Which of the following is coordinate conjunction?

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5 108

Despite _____ all the questions in this exam correctly, he is not one of my top students. He is just an average.

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5 108

I would like ___ her before she leaves. There's a big secret she didn't want to tell the family.

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5 108

Let me go and check if the car is ready. It______ when I came this morning.

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5 108

Yesterday at this time, we __________ our assignment with my friend.

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5 108

Biology Work sheet for grade 11 from unit 3 and 4. This work sheet also helps grade 12 students for their entrance exam. So do it please.

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የእናቶች ቀን 👩‍👧‍👧👩‍👦‍👦 Mother’s day 👩‍👧👩‍👦👩‍👧‍👧👩‍👦‍👦👩‍👧‍👦🤰🤱 May 10,2026🫶🏽 የእናት ነገር ለመናገር ከቃላት በላይ ነው። እናት ማለት ትርጉሙ ከባድ ነው የእናትን ትርጉም ለመተርጎም ቃላት አይገኙለትም ከሁሉም ፍጥረታት እናት ትለያለች ከማህፀኗ ጀምሮ ሁሌም በልቧ አዝላን ትኖራለች ። የራሷን ህይወት ሳትሰስት ለልጇ ትሰጣለች በቃ እናት እናት ......ናት ሁሌም በልብ ውስጥ ትኖራለች :: ክብር፣ ረጅም ዕድሜ፣ ጤና ፣ደስታ እና ሰላም ለውድ እናቶቻችን🙏🙏🙏 ያኔ በለጋው ልጅነት ሳላውቅ ያን ክፋት ደግነት እቅፍ አርገሽኝ በአንቀልባ ጠዋት ማታ ሆድሽ ሲባባ ልጄ ስትይ ተጨንቀሻል የእናት ፍቅር ዋጋ ከፍለሻል ማን ለእኔ ይተካሻል።❤️

5 108

Which one of the following is the domain of 3x³-2x+3/x²-3²?

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5 108

Which one of the following relation is a function?

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5 108

If f is the greatest integer function and g is absolute value function, then what is the value of fog(3/2) + gof(-4/3)?

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5 108

Let f(x) = 5x + 4 and gof(x) = 7x - 1, then what is g(x)?

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5 108

If 4n - 6 is the nth term of an arithmetic sequence, then what is 10th term?

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5 108

If a force of 2N makes an angel of 37° with a force of 5N. The magnitude of resultant force is (cos 37° = 0.8)

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Biology some questions about circulatory system from grade 9 unit 3. Choose the best answer from the given alternative! 1. What is the primary function of the circulatory system? A Transport oxygen and nutrients to cells B Produce hormones C Digest food D Control body temperature 2. Which blood vessel carries blood away from the heart? A Veins B Capillaries C Arteries D Lymph vessels 3. What type of blood does the pulmonary artery carry? A Oxygen-rich blood B Oxygen-poor blood C Nutrient-rich blood D Carbon dioxide-rich blood 4. Which chamber of the heart pumps oxygenated blood to the body? A Right atrium B Left atrium C Right ventricle D Left ventricle 5. What prevents the backflow of blood in the heart? A Valves B Arteries C Veins D Capillaries 6. What is the liquid component of blood called? A Plasma B Serum C Platelets D Hemoglobin 7. Which blood cells are responsible for carrying oxygen? A White blood cells B Red blood cells C Platelets D Plasma cells 8. Where does the exchange of gases occur between blood and body cells? A Arteries B Veins C Capillaries D Heart 9. What is the role of platelets in the circulatory system? A Fight infection B Carry oxygen C Help in blood clotting D Transport nutrients 10. Which blood vessel has the thinnest walls? A Arteries B Veins C Capillaries D Arterioles 11. What is the name of the largest artery in the body? A Pulmonary artery B Carotid artery C Aorta D Femoral artery 12. Which blood cells help fight infections? A Red blood cells B White blood cells C Platelets D Plasma 13. What causes the ‘lub-dub’ sound of the heartbeat? A Opening and closing of heart valves B Blood flowing through arteries C Contraction of muscles D Breathing movements 14. Which part of the heart receives deoxygenated blood from the body? A Left atrium B Right atrium C Left ventricle D Right ventricle 15. How does the circulatory system help regulate body temperature? A By producing sweat B By adjusting blood flow to the skin C By controlling breathing rate D By digesting food The end