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Published:09/02/2011

The selected worked solutions for New Q Maths 12A, 12B and 12C are all contained on this DVD for Year 12. The solutions have been chosen to assist students with the middle level to difficult questions in the textbooks. They are representative and provide students with an opportunity to consolidate and apply the approach they develop to other problems of the same type. A large number of problem-solving and modeling questions have accordingly been included in the selection. The solutions are presented in the same way as the examples in the textbook, with explanation on the left and the mathematical steps on the right.

eBook features include:

• Adobe annotation tools are enabled, allowing the user to highlight text and add notes and links to their own files and save their annotations

• A recent version of Adobe Reader is sufficient for this, which is a free download from the Adobe site

• Printing enabled

• Bookmarks for navigation

• School site licences available for schools that have adopted any of the New Q Maths 11 and 12 textbooks.

eBook features include:

• Adobe annotation tools are enabled, allowing the user to highlight text and add notes and links to their own files and save their annotations

• A recent version of Adobe Reader is sufficient for this, which is a free download from the Adobe site

• Printing enabled

• Bookmarks for navigation

• School site licences available for schools that have adopted any of the New Q Maths 11 and 12 textbooks.

STUDENTS:

PRODUCT:

New Q Maths 12A Selected Worked Solutions

Chapter 1 Navigation I

Exercise 1.1: 3a,b, 4a,b,c, 5a,b,c, 6a,b,c

Exercise 1.2: 1a,c, 2a, 3a, 4a

Chapter 2 Land measurement I

Exercise 2.1: 1a, 2a, 5a,b,c, 7, 8a, 9, 11, 12, 13, 14a

Exercise 2.2; 1, 3, 4

Exercise 2.3: 1, 3, 5a,b,c,d, 8, 9

Exercise 2.5: 1, 2, 5

Chapter 3 Simple and compound interest

Exercise 3.1: 5a,b,c, 7, 8, 12, 13, 14, 19, 20

Exercise 3.2: 2, 5, 6, 11a, 13a,b, 14, 17, 18a,b

Exercise 3.3: 2a, 3, 5, 7, 10

Exercise 3.4: 1a, 3

Chapter 4 Exploring data I

Exercise 4.1: 1a, 2a, 5a, 6, 8a,b

Exercise 4.2: 2, 4a, 6a, 7, 10a,b

Exercise 4.3: 1a, 5, 7, 9, 11

Chapter 5 Depreciation and growth of money

Exercise 5.1: 1, 3, 4a,b,c, 7, 8

Exercise 5.2: 1a,b,c,d, 5, 7, 8a,b

Exercise 5.3: 1, 2, 5, 8, 14, 15a,b, 18a,b,c

Exercise 5.4: 2, 4a, 9, 10

Chapter 6 Exploring data II

Exercise 6.1: 1a,b,c,d,e,f, 81,b, 10a,b

Exercise 6.2: 1a,b,c,d,e, 2a,b,c, 4, 9, 11a,b, 14, 17

Exercise 6.3; 1a,b,c,d,e, 3a,b, 15a,b,c

Chapter 7 Linear programming I

Exercise 7.1: 6a,b,c,d, 7a,b,c,d, 9a,b,c,d,e,f

Exercise 7.2: 1a, 2,4,6

Exercise 7.3: 1a,b,c,d, 3a,b,c,d, 4a,b,c,d

Chapter 8 Networks and queuing I

Exercise 8.1: 3a, 4, 6a

Exercise 8.2: 1a, 3a,b

Exercise 8.3: 1a, 2, 4a,b, 5, 6

Chapter 9 Data models I

Exercise 9.1: 4a,b,c,d,e,f, 6, 7, 8, 9

Exercise 9.2: 3, 6, 8, 10, 11, 14, 16

Exercise 9.3: 2a,b,c,d, 6a,b, 8, 11a,b

Chapter 10 Navigation II

Exercise 10.1: 1a, 2a, 3a,b,c,d,e,f, 4a,b,c, 5a,c, 6a,c, 8, 9a,b

Exercise 10.4: 1a, 2a, 4, 7, 8

Exercise 10.5: 1a, 2a, 4

Chapter 11 Land measurement II

Exercise 11.1: 3a,b,c, 4a,b,c, 5a,b,c,d,e,f

Exercise 11.2: 1a,b,c(i),d(i), 3a,b, 5a,b,c,d,e,f, 9

Exercise 11.3: 1a,b,c,d,e,f, 2a,b,c,f, 5

Chapter 12 Loans and credit

Exercise 12.1: 1, 6, 11, 14

Exercise 12.2: 1a, 2a,b, 3a, 4, 6

Exercise 12.3: 3a,b,c, 6

Chapter 13 Exploring data III

Exercise 13.1: 1, 3, 7

Exercise 13.2: 1a,b,c, 4a,b,c,d,e,f

Exercise 13.3: 2a,b,c, 5, 9a,b,c,d

Exercise 13.4: 1a,b, 2a,b, 4a,b,c, 6, 7

Chapter 14 Investing money

Exercise 14.1: 2a,b, 5

Exercise 14.2: 1a,b, 2a, 3a, 4a, 5a,b, 7

Exercise 14.3: 1a,b,c,d,e, 2a,b,c, 4a,b,c,d, 5a,b, 9, 10, 12

Exercise 14.4: 1, 4, 8a,b

Chapter 15 Linear programming II

Exercise 15.1: 2, 4

Exercise 15.2: 1a,b,c, 4a,b,c,

6a,b,c, 8a,b,c

Exercise 15.3: 1a,b,c,d,e,

3a,b,c,d,e,f,g,h

Chapter 16 Networks and queuing II

Exercise 16.1: 1, 3

Exercise 16.2: 1a, 2a,b, 4a,b,c,d

Exercise 16.4: 1a,b, 3, 4

Exercise 16.5: 1a(i),b, 2a,b,c,d, 7a,b,c, 8a,b,c

Chapter 17 Data models II

Exercise 17.1: 2, 4

Exercise 17.2: 9a,b, 11a,b, 12, 13

Exercise 17.3: 1a,b, 2a,b,c, 4a,b,c, 7

New Q Maths 12B Selected Worked Solutions

Chapter 1 Quadratic, cubic and polynomial functions

Exercise 1.1: 2a,c, 3a,d, 7a,d, 9b,c,d, 11

Exercise 1.2: 3a,b, 4a,e,i

Exercise 1.3: 1a,b,e, 2b, 3, 4

Exercise 1.4: 2a, 9a,b, 10a,b, 11a,b,e, 14, 16a,b,c,d,e

Exercise 1.5: 1a,b,c,d, 3a, 5a,c,e, 6a, 7a, 10a,b, 11

Exercise 9.5: 2a,e, 3a,b,c,d,e, 8a,b,c,d,e,f

Chapter 2 Derivatives of sine and cosine

Exercise 2.1: 3a, 4a, 8b, 9a, 11a, 14a, 15a, 16a, 17a,d,e, 19a,b, 20, 21a,b,c, 23a,b,c,d

Exercise 2.2: 2a,f,g,l, 5a,d,g, 6a,b,f, 9a,b,c

Exercise 2.3: 1a,e, 2a,c,f, 3c,f, 4

Exercise 2.4: 1, 3a,b,c, 5, 6, 9a,b, 10

Chapter 3 Exponential and logarithmic functions and derivatives

Exercise 3.1: 1a, 2a,b, 5d,f, 6a,c,l,j, 7a,d, 8a,d, 10a, 13a,e, 14a

Exercise 3.2: 3a,d,e, 5a,f,g, 6b, 8a,b,d,e,j, 10a,b,e,h,n,o,t

Exercise 3.3: 1a,f, 2d,e, 3a,b,e,g, 4a,b,c, 5a, 6a,b,c

Exercise 3.4: 1a,b,d,g, 2a,c,e, 3, 4a,e, 5a,g,j,m,n, 6g,h, 7

Exercise 3.5: 4a,c,d,h, 5a,b,f

Exercise 3.6: 4a,c,e,h, 5b,c,f

Exercise 3.7: 2a,b, 3, 4a,b,c, 5a,b, 7, 9, 12

Chapter 4 Integration

Exercise 4.1: 1a, 3a, 5a

Exercise 4.2: 1a,d,g,k, 2a, 6

Exercise 4.3: 1a,b,c,h, 3a,g,j, 4, 5, 7

Exercise 4.4: 2a, 6a, 8a, 11a, 12a, 13a, 17, 19

Exercise 4.5: 1a,b,c,d, 3, 6, 8

Chapter 5 Binomial and normal distributions

Exercise 5.1: 1a,b, 3a,b,c, 8, 10

Exercise 5.2: 4, 6, 13, 15a,b, 17, 20, 21, 23, 25

Exercise 5.3: 1a,b,c,d,e, 2a for n=5, 8, 10, 12

Exercise 5.4: 2a,b,c,d,e,f, 6a,b,c,d,e,f, 10a,c,

Chapter 1 Navigation I

Exercise 1.1: 3a,b, 4a,b,c, 5a,b,c, 6a,b,c

Exercise 1.2: 1a,c, 2a, 3a, 4a

Chapter 2 Land measurement I

Exercise 2.1: 1a, 2a, 5a,b,c, 7, 8a, 9, 11, 12, 13, 14a

Exercise 2.2; 1, 3, 4

Exercise 2.3: 1, 3, 5a,b,c,d, 8, 9

Exercise 2.5: 1, 2, 5

Chapter 3 Simple and compound interest

Exercise 3.1: 5a,b,c, 7, 8, 12, 13, 14, 19, 20

Exercise 3.2: 2, 5, 6, 11a, 13a,b, 14, 17, 18a,b

Exercise 3.3: 2a, 3, 5, 7, 10

Exercise 3.4: 1a, 3

Chapter 4 Exploring data I

Exercise 4.1: 1a, 2a, 5a, 6, 8a,b

Exercise 4.2: 2, 4a, 6a, 7, 10a,b

Exercise 4.3: 1a, 5, 7, 9, 11

Chapter 5 Depreciation and growth of money

Exercise 5.1: 1, 3, 4a,b,c, 7, 8

Exercise 5.2: 1a,b,c,d, 5, 7, 8a,b

Exercise 5.3: 1, 2, 5, 8, 14, 15a,b, 18a,b,c

Exercise 5.4: 2, 4a, 9, 10

Chapter 6 Exploring data II

Exercise 6.1: 1a,b,c,d,e,f, 81,b, 10a,b

Exercise 6.2: 1a,b,c,d,e, 2a,b,c, 4, 9, 11a,b, 14, 17

Exercise 6.3; 1a,b,c,d,e, 3a,b, 15a,b,c

Chapter 7 Linear programming I

Exercise 7.1: 6a,b,c,d, 7a,b,c,d, 9a,b,c,d,e,f

Exercise 7.2: 1a, 2,4,6

Exercise 7.3: 1a,b,c,d, 3a,b,c,d, 4a,b,c,d

Chapter 8 Networks and queuing I

Exercise 8.1: 3a, 4, 6a

Exercise 8.2: 1a, 3a,b

Exercise 8.3: 1a, 2, 4a,b, 5, 6

Chapter 9 Data models I

Exercise 9.1: 4a,b,c,d,e,f, 6, 7, 8, 9

Exercise 9.2: 3, 6, 8, 10, 11, 14, 16

Exercise 9.3: 2a,b,c,d, 6a,b, 8, 11a,b

Chapter 10 Navigation II

Exercise 10.1: 1a, 2a, 3a,b,c,d,e,f, 4a,b,c, 5a,c, 6a,c, 8, 9a,b

Exercise 10.4: 1a, 2a, 4, 7, 8

Exercise 10.5: 1a, 2a, 4

Chapter 11 Land measurement II

Exercise 11.1: 3a,b,c, 4a,b,c, 5a,b,c,d,e,f

Exercise 11.2: 1a,b,c(i),d(i), 3a,b, 5a,b,c,d,e,f, 9

Exercise 11.3: 1a,b,c,d,e,f, 2a,b,c,f, 5

Chapter 12 Loans and credit

Exercise 12.1: 1, 6, 11, 14

Exercise 12.2: 1a, 2a,b, 3a, 4, 6

Exercise 12.3: 3a,b,c, 6

Chapter 13 Exploring data III

Exercise 13.1: 1, 3, 7

Exercise 13.2: 1a,b,c, 4a,b,c,d,e,f

Exercise 13.3: 2a,b,c, 5, 9a,b,c,d

Exercise 13.4: 1a,b, 2a,b, 4a,b,c, 6, 7

Chapter 14 Investing money

Exercise 14.1: 2a,b, 5

Exercise 14.2: 1a,b, 2a, 3a, 4a, 5a,b, 7

Exercise 14.3: 1a,b,c,d,e, 2a,b,c, 4a,b,c,d, 5a,b, 9, 10, 12

Exercise 14.4: 1, 4, 8a,b

Chapter 15 Linear programming II

Exercise 15.1: 2, 4

Exercise 15.2: 1a,b,c, 4a,b,c,

6a,b,c, 8a,b,c

Exercise 15.3: 1a,b,c,d,e,

3a,b,c,d,e,f,g,h

Chapter 16 Networks and queuing II

Exercise 16.1: 1, 3

Exercise 16.2: 1a, 2a,b, 4a,b,c,d

Exercise 16.4: 1a,b, 3, 4

Exercise 16.5: 1a(i),b, 2a,b,c,d, 7a,b,c, 8a,b,c

Chapter 17 Data models II

Exercise 17.1: 2, 4

Exercise 17.2: 9a,b, 11a,b, 12, 13

Exercise 17.3: 1a,b, 2a,b,c, 4a,b,c, 7

New Q Maths 12B Selected Worked Solutions

Chapter 1 Quadratic, cubic and polynomial functions

Exercise 1.1: 2a,c, 3a,d, 7a,d, 9b,c,d, 11

Exercise 1.2: 3a,b, 4a,e,i

Exercise 1.3: 1a,b,e, 2b, 3, 4

Exercise 1.4: 2a, 9a,b, 10a,b, 11a,b,e, 14, 16a,b,c,d,e

Exercise 1.5: 1a,b,c,d, 3a, 5a,c,e, 6a, 7a, 10a,b, 11

Exercise 9.5: 2a,e, 3a,b,c,d,e, 8a,b,c,d,e,f

Chapter 2 Derivatives of sine and cosine

Exercise 2.1: 3a, 4a, 8b, 9a, 11a, 14a, 15a, 16a, 17a,d,e, 19a,b, 20, 21a,b,c, 23a,b,c,d

Exercise 2.2: 2a,f,g,l, 5a,d,g, 6a,b,f, 9a,b,c

Exercise 2.3: 1a,e, 2a,c,f, 3c,f, 4

Exercise 2.4: 1, 3a,b,c, 5, 6, 9a,b, 10

Chapter 3 Exponential and logarithmic functions and derivatives

Exercise 3.1: 1a, 2a,b, 5d,f, 6a,c,l,j, 7a,d, 8a,d, 10a, 13a,e, 14a

Exercise 3.2: 3a,d,e, 5a,f,g, 6b, 8a,b,d,e,j, 10a,b,e,h,n,o,t

Exercise 3.3: 1a,f, 2d,e, 3a,b,e,g, 4a,b,c, 5a, 6a,b,c

Exercise 3.4: 1a,b,d,g, 2a,c,e, 3, 4a,e, 5a,g,j,m,n, 6g,h, 7

Exercise 3.5: 4a,c,d,h, 5a,b,f

Exercise 3.6: 4a,c,e,h, 5b,c,f

Exercise 3.7: 2a,b, 3, 4a,b,c, 5a,b, 7, 9, 12

Chapter 4 Integration

Exercise 4.1: 1a, 3a, 5a

Exercise 4.2: 1a,d,g,k, 2a, 6

Exercise 4.3: 1a,b,c,h, 3a,g,j, 4, 5, 7

Exercise 4.4: 2a, 6a, 8a, 11a, 12a, 13a, 17, 19

Exercise 4.5: 1a,b,c,d, 3, 6, 8

Chapter 5 Binomial and normal distributions

Exercise 5.1: 1a,b, 3a,b,c, 8, 10

Exercise 5.2: 4, 6, 13, 15a,b, 17, 20, 21, 23, 25

Exercise 5.3: 1a,b,c,d,e, 2a for n=5, 8, 10, 12

Exercise 5.4: 2a,b,c,d,e,f, 6a,b,c,d,e,f, 10a,c,

Selected from middle difficulty and most difficult questions in each set, chosen to help students progress in each topic

Plenty of modelling and problem-solving questions included

Solutions are in the same style as the examples in the textbooks, with “thinking” explanations on the left and mathematical working on the right

Questions are included with the solutions.

The page you requested related to an older version of this product that we no longer have on the site. We are showing you the current edition.

If you needed to acquire the older version please contact Customer Service