ATAR Notes: Forum

VCE Stuff => VCE Exam Discussion 2021 => Topic started by: Stormbreaker-X on October 29, 2021, 05:29:50 pm

Title: Further math solutions exam 1
Post by: Stormbreaker-X on October 29, 2021, 05:29:50 pm
Core
A
D
A
B
E
C
D
C
C
B
D
D
C
B
C
E
A
C
B
C
D
B
A
B
Matrices
D
D
A
E
E
B
A
D
Networks
E
C
C
A
D
B
C
B
Title: Re: Further math solutions exam 1
Post by: Stormbreaker-X on October 29, 2021, 05:32:00 pm
Here are the answers for modules matrices and networks, sorry if the modules your school did wasn't the same as mine. But those are the solutions my teachers gave me, so if you have your answers here (eg, you circle your answers on the exam booklet and took it home) you can mark your exam. Also the exam answers are in order from question 1-24 in core and 1-8 in matrices and networks.
Title: Re: Further math solutions exam 1
Post by: Commercekid2050 on October 29, 2021, 05:32:24 pm
Thanks.
Title: Re: Further math solutions exam 1
Post by: Stormbreaker-X on October 29, 2021, 05:50:25 pm
Thanks.
No problem
Title: Re: Further math solutions exam 1
Post by: tannicholas on October 29, 2021, 05:54:05 pm
Here are the answers for modules matrices and networks, sorry if the modules your school did wasn't the same as mine. But those are the solutions my teachers gave me, so if you have your answers here (eg, you circle your answers on the exam booklet and took it home) you can mark your exam. Also the exam answers are in order from question 1-24 in core and 1-8 in matrices and networks.
how did you get b for question 24?
Title: Re: Further math solutions exam 1
Post by: Stormbreaker-X on October 29, 2021, 06:00:41 pm
how did you get b for question 24?
Title: Re: Further math solutions exam 1
Post by: Stormbreaker-X on October 29, 2021, 06:01:45 pm
I just did it on my CAS calculator, unfortunately I don't know how to do it on the other calculator.
Title: Re: Further math solutions exam 1
Post by: Commercekid2050 on October 29, 2021, 06:06:11 pm
I think because it later becomes reducing Balance
Title: Re: Further math solutions exam 1
Post by: tannicholas on October 29, 2021, 06:07:38 pm
Does anyone have the solutions for geometry?
Title: Re: Further math solutions exam 1
Post by: Commercekid2050 on October 29, 2021, 06:09:11 pm
I wanted to look at people solution for graph and relation
Title: Re: Further math solutions exam 1
Post by: tannicholas on October 29, 2021, 08:31:24 pm
Can someone confirm if they felt that this exam was harder than the other official plus non-official exams?
Title: Re: Further math solutions exam 1
Post by: Commercekid2050 on October 29, 2021, 08:34:58 pm
It was 100% harder
Title: Re: Further math solutions exam 1
Post by: laurenwithers on October 29, 2021, 09:46:40 pm
Does anyone have a scanned copy of the exam? Is that allowed to be shred on this forum?
Title: Re: Further math solutions exam 1
Post by: Raquelhasna17 on October 30, 2021, 10:00:12 am
Core
A
D
A
B
E
C
D
C
C
B
D
D
C
B
C
E
A
C
B
C
D
B
A
B
Matrices
D
D
A
E
E
B
A
D
Networks
E
C
C
A
D
B
C
B

I’m pretty sure question 12 was E not D
Title: Re: Further math solutions exam 1
Post by: vcaaaaaaaaaaaaaaa on October 30, 2021, 10:34:09 am
I’m pretty sure question 12 was E not D

That question was very ambiguous. I put E, changed to D and changed back to E. Wouldn't be suprised if VCAA modify the answers to include more than one.

Also for Graphs kids i got BADCEDBE
Title: Re: Further math solutions exam 1
Post by: Stormbreaker-X on October 30, 2021, 11:09:41 am
I’m pretty sure question 12 was E not D
Thanks for the correction
Title: Re: Further math solutions exam 1
Post by: tannicholas on October 30, 2021, 11:30:55 am
Thanks for the correction
It can't be there's no seasonality
Title: Re: Further math solutions exam 1
Post by: Commercekid2050 on October 30, 2021, 11:32:37 am
That question was very ambiguous. I put E, changed to D and changed back to E. Wouldn't be suprised if VCAA modify the answers to include more than one.

Also for Graphs kids i got BADCEDBE

I generally got the same answer. I am not too sure about the last question. I remember being unsure about whether it being B or E
Title: Re: Further math solutions exam 1
Post by: tannicholas on October 30, 2021, 11:34:02 am
That question was very ambiguous. I put E, changed to D and changed back to E. Wouldn't be suprised if VCAA modify the answers to include more than one.

Also for Graphs kids i got BADCEDBE
Seasonality is a recurring pattern within a year. This doesn't even have a pattern but even if there was one, it would identify as cyclic
Title: Re: Further math solutions exam 1
Post by: Commercekid2050 on October 30, 2021, 11:34:50 am
I wrote No Seasonality so D.
Title: Re: Further math solutions exam 1
Post by: sleepeatrepeat on November 01, 2021, 08:31:39 am
heyy peeps...here is the sols for the whole thing... ;D

https://www.itute.com/wp-content/uploads/2021-VCAA-Further-Mathematics-Exam-1-Solutions.pdf

Q3 in networks is wrong coz its meant to be C not B but otherwise...

Title: Re: Further math solutions exam 1
Post by: Encly on November 01, 2021, 05:08:06 pm
Well I’m done for… :-[
Title: Re: Further math solutions exam 1
Post by: Commercekid2050 on November 01, 2021, 05:53:39 pm
Hi,

I do not think you should feel that you did bad in exam. This is because this year exam was difficult. So even if you feel you did not do best you should consider that everyone in the state had the same  difficulty.