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I had the impression that 2;3 is the same as 3;2 etc.? If so then Im probably right, if not then you are right

Damn it, I always do something wrong somehow. Ill redo it because I think Ive seen where my logic has gone wrong. Prime Numbers (Reference): 2, 3, 5, 7, 11, 13 (The next paragraph is a personal note) When you select the first ball, the probability of getting a particular ball is 1/6, then...

Product of two odd numbers are always odd 2 is the only series that applies However repetition does not count because you are taking balls out of the bag The number of possibilities = 6! (6x5x4x3x2x1) Number of possibilties without repetition = 6!-6 =714 Number of 2 series that does not repeat...

Fixed For every 12 sheep killed, Tom killed 10 and Bill killed 2 :. For every 144 sheep killed, Tom killed 120 and Bill killed 24

Assuming all integers have equal possibility: Possibilities: 1+1 =2 1+3 =4 1+4 =5 1+7 =8 3+3 =6 3+4 =7 3+7 =10 4+4 =8 4+7 =11 7+7 =14 Now if you look at these scores, you will find the mode to be 8 Not a very mathematical way of doing this question, but hey, its multiple choice

FIRST ATTEMPT AT THIS QUESTION WAS WRONG Im so stupid, this question is incredibly simple let a=opposite a/32=4/3 3a=128 a=128/3

Oops hope it doesnt happen in the actual SC Sub x=3/4 into [1] y=6*3/4 y=18/4 or 4 1/2

6x=y [1] y=2x+3 [2] Sub [1] into [2] 6x=2x+3 4x=3 :. x=3/4 What is the area of a quadrant, of a circle with 6 cm diameter Leave answer in terms of pi

Yeah, that is why I said this question is simpler than you think, :D I have gotten a lot of these questions on my trials, and unfortunately I sometimes think far too ahead and overlook the obviousness For example the section of MC, where it has Incorrect/Correct statements I got this question in...

http://www.wolframalpha.com/input/?i=y%3D5000x Yes it does, and so does every other value for a, in fact I retract my statement It is for ALL a, even y=0 intersects with y=2x at the origin. The fact is no matter what value a is the constant will always remain 0. So it will not vary in it's x...

The graphs y=ax and y=2x ALWAYS intersect at the origin So, a can be all values except 0

Awesome and all correct: How about another question: I have two lines: y=ax y=2x The lines intersect at the origin, what values for a are there? NOTE: This question is more simpler than you might think

Im not sure if this is SC worthy but... Explain why tan90 is undefined (i.e. plug into calculator it becomes a math error) If not then Ill try something safer with this. (1). The shorter my hair is the faster is will grow, likewise the longer my hair is the slower it will grow. If there was a...

Bright yellow dwarf star What is the difference between an independent variable and a dependent variable

My English teacher said, that if you turn up drunk you could pass. But he also said that its harder to get a higher end mark, because the SC is designed by the BoD for the marks to be in the shape of a bell curve graph Where there is an extreme minority of Band 1, a bit more in Band 2, however...