807 reputation
214
bio website unknownoo8.deviantart.com
location Mauritius
age 22
visits member for 1 year, 7 months
seen Oct 3 at 11:09

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Sep
30
awarded  Explainer
Mar
26
awarded  Yearling
Sep
30
comment Check My Math (price per unit)
@xiao Oh okay ^^ All's good then!
Sep
30
comment Check My Math (price per unit)
@xiao Those seem good. By the way, is it normal that the Price/Pound table has \$6.59 for 1 kg instead of \$5.00 like the others?
Sep
27
comment Check My Math (price per unit)
@xiao That's correct. It's step by step and I don't think you can make mistakes that way. Once you get the grasp of it, you can easily do the others faster ^^ But really, the British quantities are awful to work with. I prefer the metric system by far :)
Sep
27
answered Check My Math (price per unit)
Jul
6
revised Homework Help: Prove Pythagorean identities
Added picture
Jul
6
suggested suggested edit on Homework Help: Prove Pythagorean identities
Jun
20
awarded  Enthusiast
Jun
13
comment Finding time needed for a task, given two person's distinct task/time rates
Post your attempt please.
May
31
comment Choosing balls out of a bag, replacing them by opposite colour
An easy to go about this is to draw a probability tree. The branches would be white ball and red ball each time.
May
31
revised How to find the number of combinations of $x,y,z$ that satisfy an equation
Formatted the latex
May
31
suggested suggested edit on How to find the number of combinations of $x,y,z$ that satisfy an equation
May
30
comment Algebraic Solution of Inequalities
You mean that $<$ means smaller than or equal to? You do it that way: \leq $\implies \leq$.
May
30
revised Intersection of two lines in vector form
Formatted the latex
May
30
suggested suggested edit on Intersection of two lines in vector form
May
30
answered How to Factorise these expressions?
May
30
revised Radius of convergence of power series (complex)
Improved latex and remove homework tag from title to tag list
May
30
suggested suggested edit on Radius of convergence of power series (complex)
May
30
comment Change in the price of an item based on a group's need for the item.
I would say that it will depend on how much they need the item. I would usually expect them to do a cost/benefit analysis (what they can gain from the item and how much they can afford before breaking even) before buying the item or choosing to buy it at a certain price.