Year 9 Mathematics Examination SEMESTER 2 2018

[Pages:21]Year 9 Mathematics Examination SEMESTER 2 2018

QUESTION AND ANSWER BOOKLET

STUDENT NAME: TEACHER: DATE:

TIME ALLOWED FOR THIS PAPER: Reading time before commencing work: 10 minutes Working time for this paper: 105 minutes

MATERIAL TO BE PROVIDED BY THE SUPERVISOR: This Question/Answer Booklet

MATERIAL TO BE PROVIDED BY THE CANDIDATE: Pen/pencil for answering questions. Erasing stationery. Up to two scientific calculators. Written notes on one unfolded A4 sized

paper; can be double-sided.

TOTAL QUESTIONS: 37 TOTAL MARKS: 120

Section 1: Non calculator 45 minutes, 51 marks

Section 2: Calculator allowed 55 minutes, 69 marks

AT THE END OF THE EXAMINATION Attach any extra sheets used to this Question/Answer booklet.

Kinross College Year 9 Mathematics Exam, Semester 2 2018

1

IMPORTANT NOTE TO CANDIDATES No other items may be taken into the examination room. It is your responsibility to ensure that you do not have any unauthorised notes or other items of a non-personal nature in the examination room.

If you have any unauthorised material with you, hand it to the supervisor BEFORE reading any further.

...Do not turn the page until asked to do so...

Kinross College Year 9 Mathematics Exam, Semester 2 2018

2

Kinross College Year 9 Mathematics Exam, Semester 2 2018

3

Section 1: Non calculator

(Multiple choice- 10 marks)

1. Helen invests $10 000 in a simple interest bank account that pays 4% annually. How much will be in her bank account after 5 years?

(A) $1200

(B) $12000

(C) $2000

(D) $10200

2. Which statement is not correct?

(A) 2 = 2 + 2 (B) 2 = 2 - 2

(C) 2 = 2 - 2 (D) 2 = 2 - 2

3. Circle the correct answer for the following statement. (2)4 in expanded form is:

(A) 2 ? ? ? ? (B) (2)4 ? ( 2)4 ? (2)4 ? (2)4

(C) 24 ? 24 ? 24 ? 24 (D) 2 ? 2 ? 2 ? 2 ? ? ? ?

Kinross College Year 9 Mathematics Exam, Semester 2 2018

4

4. 8?

The expression 2 simplifies to:

(A) 7

1 (B) 7

1 (C) 6

5. Which ratio represents sin for angle (Y)

1 (D) 4

(A) 5 6.2

(B) 3.62 6.2

(C) 3.62 5

6. What is the solution to the equation 3 + 1 = 4 - ?

3 (A) = 4

3 (B) = 2

5 (A) = 4

5 (D) = 2

(D) 5 3.62

Kinross College Year 9 Mathematics Exam, Semester 2 2018

5

7. For the right-angled triangle shown, the value of is given by:

(A) 0.52 0.42 (C) 0.42 0.52

(B) 0.42 0.52

(D) 0.52 0.42

8.

2 380 000 000 when written in scientific notation is:

(A) 238 ? 107

(B) 23.8 ? 108 (C) 2.38 ? 109 (D) 0.238 ? 1010 9. The gradient of the following line is:

(A) - 4 3

(B) 4 3

(C) 3 4

(D) - 3 4

Kinross College Year 9 Mathematics Exam, Semester 2 2018

6

10.

A linear relation gives the following table of values:

x -3 -2 -1 0

1

2

3

y -2 0

2

4

6

8 10

The - and - intercepts of the graph of this linear relation are:

(A) (4,0) and (0, -2) (B) (0, 2) and (-4, 0) (C) (-4,0) and (0,2) (D) (-2,0) and (0,4) (E) (0, -2) and (4,0)

Kinross College Year 9 Mathematics Exam, Semester 2 2018

7

 ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download