#### lyounamu

##### Reborn

- Joined
- Oct 28, 2007

- Messages
- 10,039

- Gender
- Male

- HSC
- N/A

I am not 100% as to whether they will be correct but I am very certain that they are right.

1 A finding the right expression question, my answer is 3k^2

2 C surface area question, my answer is 52

3 A stem-and-leaf plat question, my answer is 24 which means it is 4.

4 D choosing the right diagram question, my answer is D - exponential graph

5 B finding the smallest angle question, my answer is 47 degrees

6 B tax question, my answer is 10824.40

7 D Luke's double time question, my answer is 9

8 C finding the median question, my answer is 14.

9 A finding the value of SQRT ((x+2y)/8y) my answer is 0.69

10 D Science & Maths test question, my answer is interquartile range.

11 B area of the shower question, my answer is 9921

12 A scatterplot Q, my answer is 'positive"

13 C height of each student question, my anwers are 149 and 171

14 B kite Q, my answer is 66

15 B Speedboat question, my answer is 5600

16 D Marble Q, my answer is 6 Blue, 5 Red, 5 Green

17 A bearing question my answer is 060T

18 A car registration plates question, my answer is 26^3 x 10^2

19 B height of a mould question my answer is 78

20 D finding the distance from the top of the tower to the P, my answer is 14.42

21 B comparing volume question, my answer is 3:1

22 C dice question, my answer is that the number of 6 is three times likely.

I may be incorrect due to my lack of some important terminology related to statistics that I haven't learn since I am not doing General Mathematics.

So be wary that my answers for Q10 and Q12 may be incorrect.

I will post up the writing questions once I get to come back to them around this afternoon.

1 A finding the right expression question, my answer is 3k^2

2 C surface area question, my answer is 52

3 A stem-and-leaf plat question, my answer is 24 which means it is 4.

4 D choosing the right diagram question, my answer is D - exponential graph

5 B finding the smallest angle question, my answer is 47 degrees

6 B tax question, my answer is 10824.40

7 D Luke's double time question, my answer is 9

8 C finding the median question, my answer is 14.

9 A finding the value of SQRT ((x+2y)/8y) my answer is 0.69

10 D Science & Maths test question, my answer is interquartile range.

11 B area of the shower question, my answer is 9921

12 A scatterplot Q, my answer is 'positive"

13 C height of each student question, my anwers are 149 and 171

14 B kite Q, my answer is 66

15 B Speedboat question, my answer is 5600

16 D Marble Q, my answer is 6 Blue, 5 Red, 5 Green

17 A bearing question my answer is 060T

18 A car registration plates question, my answer is 26^3 x 10^2

19 B height of a mould question my answer is 78

20 D finding the distance from the top of the tower to the P, my answer is 14.42

21 B comparing volume question, my answer is 3:1

22 C dice question, my answer is that the number of 6 is three times likely.

I may be incorrect due to my lack of some important terminology related to statistics that I haven't learn since I am not doing General Mathematics.

So be wary that my answers for Q10 and Q12 may be incorrect.

I will post up the writing questions once I get to come back to them around this afternoon.

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