• Congratulations to the Class of 2024 on your results!
    Let us know how you went here
    Got a question about your uni preferences? Ask us here

Extension 1 predictions? (2 Viewers)

Mathsisfun15

Active Member
Joined
Apr 25, 2015
Messages
157
Gender
Male
HSC
2015
How many marks is the circle geo and projectile? Any tips / hints / advice / clues for either of them?
I don't want to be captain obvious but no ones seen the paper. Hence why the thread is called "predictions"
 

Ekman

Well-Known Member
Joined
Oct 23, 2014
Messages
1,615
Gender
Male
HSC
2015
My predictions:

Circle Geo: Either question 13 or 14
Induction: Either question 13 or 14
Probability + Perms and combs: MC + question 12 simultaneously
Projectile: Question 13
Binomial: Question 14
Parametric: Question 12 or 13
Newtons Method: Question 12
 

malcolm21

Active Member
Joined
Nov 7, 2014
Messages
437
Gender
Male
HSC
N/A
My predictions:

Circle Geo: Either question 13 or 14
Induction: Either question 13 or 14
Probability + Perms and combs: MC + question 12 simultaneously
Projectile: Question 13
Binomial: Question 14
Parametric: Question 12 or 13
Newtons Method: Question 12
0 trig?
 

Ekman

Well-Known Member
Joined
Oct 23, 2014
Messages
1,615
Gender
Male
HSC
2015
Trig and inverse functions I predict will come up in either Question 11-13 and maybe one integration question in the MC which makes you use the inverse function as an answer.
 

TQuadded

Breaking the limits.
Joined
Sep 11, 2014
Messages
342
Location
In a parallel universe.
Gender
Male
HSC
2015
My predictions:

Circle Geo: Either question 13 or 14
Induction: Either question 13 or 14
Probability + Perms and combs: MC + question 12 simultaneously
Projectile: Question 13
Binomial: Question 14
Parametric: Question 12 or 13
Newtons Method: Question 12
The Nostradamus descendants have spoken.
 

Catz

Member
Joined
Aug 23, 2015
Messages
98
Gender
Female
HSC
2015
How much time are you all allocating for 13-14? I'm hoping to reach Q13 before one hour is Completed
 

Crisium

Pew Pew
Joined
Feb 17, 2014
Messages
2,009
Location
Australia
Gender
Male
HSC
2015
I usually finish heeps early pray for soccerball.
How early?

I get to question 14 usually by 50 minutes into the exam depending on the difficulty

You probably get there in 10 minutes :lol:

gg no re I did no maths today - Spent all of today doing physics and business but all of tomorrow morning will be on Extension 1
 

Drsoccerball

Well-Known Member
Joined
May 28, 2014
Messages
3,650
Gender
Undisclosed
HSC
2015
How early?

I get to question 14 usually by 50 minutes into the exam depending on the difficulty

You probably get there in 10 minutes :lol:

gg no re I did no maths today - Spent all of today doing physics and business but all of tomorrow morning will be on Extension 1
I finish my extension 2 exams 1 and a half hours early (not including that cursed HSC exam lol.)
 

photastic

Well-Known Member
Joined
Feb 11, 2013
Messages
1,848
Gender
Male
HSC
2014
Hmm, they haven't added projectile motion into the multiple choice section yet.
 

iforgotmyname

Metallic Oxide
Joined
Jun 16, 2015
Messages
733
Gender
Male
HSC
2015
Idk this year won't be a shitty probability that's for sure.

Probs a circle geo since it's been a long time since they asked and maybe a 3d trig.

If the last question is a locus/ parabola/ anything that involves number plane then I'll go dig myself a hole and pretend I am a carrot


Sent from my iPhone using Tapatalk
 
Last edited:

malcolm21

Active Member
Joined
Nov 7, 2014
Messages
437
Gender
Male
HSC
N/A
Idk this year won't be a shitty probability that's for sure.

Probs a circle geo since it's been a long time since they asked and maybe a 3d trig.

If the last question is a locus/ parabola/ anything that involves number plane then I'll go dug myself a hole and pretend I am a carrot


Sent from my iPhone using Tapatalk
whats a shitty probability cuz
 

iforgotmyname

Metallic Oxide
Joined
Jun 16, 2015
Messages
733
Gender
Male
HSC
2015
Jim takes a dump every morning.

Probability of him taking a large one = 7/10, probability of him taking a small one =3/10. Calculate how many consecutive large dumps he would need to take so that he ensures his next dump is a small one


Sent from my iPhone using Tapatalk
 

Users Who Are Viewing This Thread (Users: 0, Guests: 2)

Top