Maths Group11
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The main purposes of this channel are to: 1. π Provide various Mathematics questions and exercises. 2. π Share and publish different educational books. 3. π Provide useful short notes and study materials. Hirriyyoota keessaniif share godha!
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4 907
If x+ky= 15 and 2x+y= 9 the system has no solution. Then the value of k is__________.
4 907
The value of a and b are constant for which (3,-1) is a solution for the system ax+by = 16 and bx-3y = 0 then the value of 'a' is equal to ______.
4 907
If 4y - 3x = 5, what is the smallest integer value of x for which y > 100?
4 907
According to the division algorithm, what should be the value of q and r respectively so that 215 = 11q + r?
4 907
There are between 50 and 60 eggs in a basket. If one counts them out 3 at a time, he has 2 left over, but if he counts them out 5 at a time, he has 4 left over. How many eggs are there in the basket?
4 907
The box contains 3 red balls and 5 black balls. What's the probability of not black?
4 907
Emerging technology exam for freshman students!
1. __ is multi disciplinary field which use scientific methods, process, algorithm and system to extract knowledge and insights from structured, semi-structured & unstru data. (2 pts)
2. Define the following terms: (1 pt each)
a. Data
b. Information
3. What is meta data? (2 pts)
4. Write the stages of data value chain. (3 pts)
5. Write the characteristics of big data. (4 pts)
6. Write data processing cycle. (2 pts)
7. Explain the data types from data analysis perspective with example. (3 pts)
8. Write Big Data life cycle with Hadoop. (3 pts)
9. Write four key characteristics of Hadoop with explanation. (4 pts)
4 907
In which of the following intervals are both the sine and cosine functions are decreasing?
4 907
If an angel teta is in standard position and its terminal side lies in quadrant IV on the line whose equation is V= -3x, then what is the value of sine teta?
4 907
What is the image of the circle (x+2)Β² + (y-3)Β² = 4 when it is reflected about the line y= x?
4 907
What is the image of the line L: y= x+5 after has been reflected about the line L: y= 2x+1?
4 907
What is the image of the point P (7,9) when reflected about the y= x?
