richardt92

plz discuss all questions of math here not to get mixed with CR and writing

Koreareds10

m=constant
question.
answer 4?

richardt92

Math:
The question with containers A and B, 900 and 200 gallons respectively. The answer was 160.

There was hair-growing question. The initial length of her hair was 5.

The last question of one of the math questions with "a" and "a+b". The answer was B. Something with absolutevalue(blabla)<5

11^3*25^3*49^3. The least prime was 5.

The question with two equilateral triangles. Find perimeters and find the difference. The answer was 6.

Volume of cuboid=144

The question with two triangles with common bases located on a line. The distance from the line to the point on a triangle was 40/3

The question with values. I think that both a and b were equal to 3x+7 so the answer was a=b.

The question with n(n-3)/2. The answer was 65.

The really easy question. x-2=1 what does x+2 equal? Answer was 5.

The answer with a line tangent to a circle. The arc had the length of one sixth of the circumference. The answer was 4*sqrt(3)

The question immediately before the grid-in part begins. It had a semi-colored circle and I think the area of the half of the circle was 8*pi. We had to find the diameter. Mine turned out to be 4*sqrt2

in the p and x question p is a percentageee. it could be 41 ,42, 45 ,46 something like that

There was f(x) -1 when we shift the graph 3 unit down,

The question with f(a*b)=f(a)+(b). The answer was 24.

The number of all the people in the group was 12. (members+guests)

Easy question in the beginning parts of one section. The value of x+100=150

the question that asks for the rope that was cut the answer is 4

Jshapiro105

^ Are you international?
I didn't have any of those questions.

Koreareds10

none of the questions you mentioned was on the sat. Are you international?

richardt92

yes we are international

Koreareds10

lol. Forget it. ill make a new wall

overachiever91

I am an international and I agree with all of these answers; )

DarthPlagueis

How much do you think -2 will be? **** I hate careless mistakes

2014hopeful

How have you managed to remember all of these answers?? Did you write them down on a separate piece of paper or something? I can barely remember them!

The question about two lines, common base = 40/3: does anyone by any chance remember the values given? As I cannot remember what I put and these may help to refresh my memory

2014hopeful

* I just remembered it! I put 13.3 though as I was in a rush and didn't recognise the fractional form; will that answer be ok?

DarthPlagueis

So did I But please tell me... what do you all think a -1 and a -2 will be on the curve?

richardt92

yes 13.3 is acceptable and so is 40/3 . no i remembered them without writing

richardt92

i think -1 will be a 780 and -2 a 760

DarthPlagueis

I hope its -1 = 790 -2 = 780 :P thats what the March 09 math curve was.. right?