Archive for the ‘Further Maths’ Category

FREE download: 2021 Further Mathematics Problem Solving Task

Thursday, August 27th, 2020

2021 Further Mathematics Problem Solving Task – PDF 510KB

2019 VCAA Further Mathematics Exam 2 Solutions

Wednesday, November 6th, 2019

2019 VCAA Further Mathematics Exam 2 Solutions– PDF 85 KB

Thanks to Patricia Sims for pointing out that the answer to Core Q3 is incomplete.
Thanks to Malik Ahmed for pointing out k should be 100 (not 70) in Module 4 Q3e.
Thanks to Sean Kelly for another interpretation of Module 4 Q3e. k = the increase in cost =100-70=30.

 

2019 VCAA Further Mathematics Exam 1 Solutions

Sunday, November 3rd, 2019

2019 VCAA Further Mathematics Exam 1 Solutions – PDF 60 KB

Thanks to Linda Harland of Haileybury College for the following suggestions:

Recursion and financial modelling:

Q23 Use finance solver 

N=1, I=7.5, PV=995.49, Pmt=?, FV=0, P/Y=12, C/Y=12

Q24 Use finance solver to find interest rate of 3.6

N=12, I=?, PV=-20000, Pmt=0, FV=20732, P/Y=12, C/Y=12               

Then use interest conversion eff(3.6,12) to get 3.66.

Matrices:
 
Q8  0.48 x s=12, so s=25, to maintain the same number, 0.2 x m=12, so m=60
Total of 85

FREE download: 2018 NSW ESA Mathematics Extension 2 Solutions

Wednesday, October 31st, 2018

2018 NSW ESA Mathematics Extension 2 Solutions – PDF 134 KB

Thanks to Lyn Harris for checking/correcting the solutions.

 

FREE download: 2017 VCAA Further Mathematics Exam 1 Solutions

Sunday, November 5th, 2017

2017 VCAA Further Mathematics Exam 1 Solutions – PDF 55KB

Thanks to Bill Yuan and Kelvin Rogash for pointing out that B is the correct answer to both Q8 and Q22.

 

FREE download: 2017 Further Mathematics Year 12 Problem Solving Task

Tuesday, October 3rd, 2017

2017 Further Mathematics Year 12 Problem Solving Task – PDF 74 KB

FREE download: 2017 Further Mathematics Year 12 Modelling Task

Friday, September 29th, 2017

2017 Further Mathematics Year 12 Modelling Task – PDF 64 KB

FREE Download: 2017 Further Mathematics Trial Exam 1 Solutions

Tuesday, August 22nd, 2017

2017 Further Mathematics Trial Exam 1 Solutions – PDF 62 KB

FREE Download: 2017 Further Mathematics Trial Exam 1

Wednesday, July 19th, 2017

2017 Further Mathematics Trial Exam 1 PDF 279KB

Thanks to Gilbert Battistella of St Kevins College for pointing out that Q8 of Graphs and Relations Choice E should be 5x+y>=20 in order for choice C to be the only answer.

FREE Download: 2016 NSW BOS Mathematics Extension 1 Solutions

Sunday, November 6th, 2016

2016 NSW BOS Mathematics Extension 1 Solutions – PDF 87KB

Thanks to Lyn Harris for reading the solutions and correcting the mistakes.