General Thoughts: Mathematics (2 Viewers)

[iPhone4]

ANyone get the question that was like this?

[/URL]
I did the black triangle, but some of my friends did the blue one

The 'about point O' confused me

 

[purplemoon]

lol for the angle of elevation i had zero degrees coz my calculator was on radians, but i realised and changed it. it had me stumped for a fuking while but i had plenty of time at the end

. Haha for that one i think i got like 8 or 7 degrees in the beginning but then realised you had to round it up and did so. By the way, i mentally LOL'd so hard at your picture ;D

 

[OH1995]

i got 2.2~~km/h (cant remember) for the increase in speed :/

Same!! I don't know why....
Did Anyone else put that??

 

[RealiseNothing]

ANyone get the question that was like this?

[/URL]
I did the black triangle, but some of my friends did the blue one

The 'about point O' confused me

It confused many people, however I did the blue triangle.

 

[zombies]

ANyone get the question that was like this?

[/URL]
I did the black triangle, but some of my friends did the blue one

The 'about point O' confused me

Yeah I did the Blue one

Same!! I don't know why....
Did Anyone else put that??

Nope didn't get that..

 

[falsenthusiasm]

For the non-calculator part, the one where you had to draw the triangle at 90 degrees anti-clockwise about O. Did you just draw the triangle with one of the corners at point O? I wasn't 100% sure what it meant by about point O.

I made my point A 2 squares above point O. Basically O was the centre and you rotated the triangle around.

Okay, I did a different triangle .. I'll draw it up now ..

 

[OH1995]

ANyone get the question that was like this?

[/URL]
I did the black triangle, but some of my friends did the blue one

The 'about point O' confused me

It's the one on the right rotated around point O.

 

[bleakarcher]

lol they are both wrong, the point A was two units on the top of O

 

[lath]

ANyone get the question that was like this?

[/URL]
I did the black triangle, but some of my friends did the blue one

The 'about point O' confused me

I also did the black one but i think we got it wrong

 

[bleakarcher]

. Haha for that one i think i got like 8 or 7 degrees in the beginning but then realised you had to round it up and did so. By the way, i mentally LOL'd so hard at your picture ;D

dude it was 17 degrees man

 

[sam57]

Section one guys, enjoy!

1- 30
2- x
3- 1234321
4- 12
5- 3
6- 2
7- 6/13
8- 2000
9- 6 or 7
10- 1/2
11- 9 degrees
12- -7
13- 28L
14- 135 degrees
15- x=2
16- 9cm2
17- 108cm3
18- 11
19- -18
20- -7

 

[falsenthusiasm]

Got this ...

 

[RealiseNothing]

Section one guys, enjoy!

1- 30
2- x
3- 1234321
4- 12
5- 3
6- 2
7- 6/13
8- 2000
9- 6 or 7
10- 1/2
11- 9 degrees
12- -7
13- 28L
14- 135 degrees
15- x=2
16- 9cm2
17- 108cm3
18- 11
19- -18
20- -7

Isn't 10) 9/20?

 

[RivalryofTroll]

dude it was 17 degrees man

Yeah it was 17 degrees,
the ratio was 3:10
and the length of l was 26m...

Looking at the incoming posts made me realise how much questions I screwed up in multiple choice and the first section!
I HOPE for 90+ RAW!

 

[sam57]

yeah i thought i got that wrong

 

[RivalryofTroll]

Isn't 10) 9/20?

yeah I'm 99% sure that it was 9/20

 

[zannasheayarrow]

This forum is really depressing me I am realising how many stupid errors I have made... like Q20 - I worked out the answer to be -7 and I remember my working and everything but for some reason I wrote -15...

 

[zombies]

I think that's what I did for the triangle

 

[knxd]

Does anyone have the questions?

 

[bleakarcher]

Got this ...

This.