Robert Bosch Logarithms Quiz 1

Question 1

Time: 00:00:00
If the value of \log 2 is 0.6021, then what is the number of digits in 2^{20}?

5

5

6

6

8

8

13

13

Question 2

Time: 00:00:00
Given \log^{9} x + \log^{27} x = 5, find the value of x.

3

3

9

9

27

27

81

81

Question 3

Time: 00:00:00
Find the value of \log_3(\log_9 729).

1

1

2

2

3

3

4

4

Question 4

Time: 00:00:00
Calculate the value of \log_4\left(\frac{1}{64}\right).

-3

-3

-1

-1

1

1

2

2

Question 5

Time: 00:00:00
If \log_7 x = 1.5, determine the value of x.

53

53

49

49

14

14

18.52

18.52

Question 6

Time: 00:00:00
The value of \log 5 is 0.6989. Find the number of digits in 5^{50}.

35

35

100

100

150

150

200

200

Question 7

Time: 00:00:00
If \log_2\left(\frac{1}{x}\right) = -4, determine the value of x.

1/2

1/2

1/8

1/8

8

8

16

16

Question 8

Time: 00:00:00
Evaluate \log(10^6).

3

3

6

6

1

1

Zero

Zero

Question 9

Time: 00:00:00
If \log_a b = 2 and \log_a c = 3, find the value of \log_b c.

1

1

2

2

3

3

6

6

Question 10

Time: 00:00:00
If \log_y x = 5 and \log_y z = -2, determine the value of \log_x z.

-10

-10

-0.7

-0.7

7

7

-4

-4

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August 5, 2023