General Thoughts: Mathematics (1 Viewer)

[joe_y]

easy sweetie !!!

I died a million deaths during that exam.

 

[myawesome]

someone upload the goddamn paper please, i want to know how much i fucked up

feel like shit

that doesn't make sense - don't dwell I fucked up and maths is my best subject

 

[Shazer2]

That's what I did haha I doubt I will get two marks for doing it that way!

Other people in my exam said they did too. I reckon we'll get 2.

 

[joe_y]

97 scaled for sure

 

[mahoo_mk]

What I did was since the line y=mx+1 cuts y-axis at 1, therefore for it to have one solution, the gradient had to be equal or steeper then the right arm of the curve y=|2x-3|, which had gradient 2. The gradient cannot be negative because it will cut twice.

you could also have it cut on the second arm of the absolute graph thing second arm

 

[avhead]

What I did was since the line y=mx+1 cuts y-axis at 1, therefore for it to have one solution, the gradient had to be equal or steeper then the right arm of the curve y=|2x-3|, which had gradient 2. The gradient cannot be negative because it will cut twice.

What about -2/3?

 

[blinx96]

97 scaled for sure

u trolling us mate or what?

 

[Queenroot]

That's what I did haha I doubt I will get two marks for doing it that way!

I was going to do that but it would have been a waste of time. So I left it. Bad idea...

 

[YuMaNuMa]

97 scaled for sure

We get it. You found it easy. You've said it 5 times already.

 

[spanky125]

it's 8 years, i did it manually after fucking up as well

7 years gives = 87350 and she needs 87500 so 8 years

7 years was exactly $87500

 

[mahoo_mk]

We get it. You found it easy. You've said it 5 times already.

dw probably a fake account

 

[spanky125]

I was going to do that but it would have been a waste of time. So I left it. Bad idea...

I thought at first it would be a waste of time but it legit took less than two minutes haha

 

[Shazer2]

it's 8 years, i did it manually after fucking up as well

7 years gives = 87350 and she needs 87500 so 8 years

fuck i included 1/3 of 33000 shit shit shit is this wrong?

It's 7 years.

 

[xxcc]

trout.... ;__;

i also couldn't seem to get the results for one of the financial questions. the exam was a lot harder than what i expected it to be lol

 

[Frie]

it's 8 years, i did it manually after fucking up as well

7 years gives = 87350 and she needs 87500 so 8 years

fuck i included 1/3 of 33000 shit shit shit is this wrong?

I did something like 1/3(33000n + 1500n) > 87500,
Then its like 11500n > 87500,
n > 7.6,

So it's 8 years.

Dunno if this is legit, but it worked out for me

 

[ocatal]

does anyone know what the raw cut off mark was to get an exam mark of 90 for last years paper?

It was 83..

 

[dunjaaa]

Yeah, I remembered I solved a quadratic for n^2+43n-350=0 and you get n=7 n=-43, discarding the negative you get n=7

 

[Ozzyy]

That paper was harder than all the previous years by heaps -.- FML.

Anyway, here's the paper since many of you want it. I cleared out some of my writing/working out so i hope you guys don't mind.

Enjoy.

 

[Ozzyy]

Here's the last 4 pages too.

 

[bedpotato]

If it weren't for the huge amount of working out needed for the stupid little questions, would've done a lot better.