Exam (elaborations)
BNU1501 Assignment 5 2024
- Institution
- University Of South Africa (Unisa)
BNU1501 Assignment 5 2024
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1. UNISA2. 2024
3. BNU1501-24-S1
4. Welcome Message
5. Assessment 5
QUIZ
Assessment 5
Open course index
Open block drawer
Started on Wednesday, 24 April 2024, 11:26 PM
State Finished
Completed on Wednesday, 24 April 2024, 11:53 PM
Time taken 27 mins 39 secs
Grade 95.00 out of 100.00
Question 1
Correct
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Question text
Which one of the following is not a prime number?
A.
31
B.
61
C.
91
D.
71
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Your answer is correct.
The correct answer is:
91
Question 2
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Question text
Determine the Lowest Common Multiple (LCM) of 9 and 15:
A.
, 45
B.
30
C.
135
D.
90
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Your answer is correct.
The correct answer is:
45
Question 3
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Question text
What is the definition of a coefficient?
A.
The letter used to represent a quantity
B.
The number in front of a variable
C.
The little number or letter used to raise to a power
D.
The number at the back of a variable
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Your answer is correct.
The correct answer is:
The number in front of a variable
Question 4
Incorrect
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Question text
Subtracting the sum of 2x+x32𝑥+𝑥3 and −8−5x3+4x−8−5𝑥3+4𝑥 from x+7𝑥+7 gives
A.
−4x3+7x−1−4𝑥3+7𝑥−1
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