Monthly Archives: March 2007



2007
Thu
29
Mar

Histograms - Waiting Times for Cashier Aunty At Supermarket

(15)
Miss Loi avatar

For the ‘开张典礼’ i.e. ‘opening ceremony’ of Miss Loi’s E-Maths Question of the Day section, here’s a very very very important question that will almost certainly appear in your exam (whatever your school is, wherever you are)!
This hails from the Sec 3 syllabus so Miss Loi reckons this will also be a timely memory refreshment […]

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2007
Tue
27
Mar

The Importance of Finishing Your Homework Before Miss Loi Comes

(1)
Miss Loi avatar

Tsk tsk.
Over the weekend Miss Loi ‘walked out’ on one of her students. Reason being when Miss Loi turned up for the tuition, what she saw was most homework not done, questions answered half-heartedly without bothering to check through, question ask A answer B (答非所问! ) and basically endless rolling acres of dazzling white […]

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2007
Sun
25
Mar

Small Increments & Approximations - Sectorian Changes

(12)
Miss Loi avatar

Today’s a typical Sunday where Miss Loi’s schedule is ultra-packed with joss sticks sessions (aka tuition). In any case, here’s a really standard question re-occurring in many exams to herald the end of your weekend:
A sector has radius r cm and angle θ radians. Given that its area is fixed, use calculus to find the […]

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2007
Fri
23
Mar

Maxima & Minima - A Semi-Circular Triangular Rectangular Affair

(8)
Miss Loi avatar

To aid those who have run out of questions to do (your kind actually exist???), and as a form of (ahem) public service for the cause against the LMBFH Syndrome, Miss Loi will post here from time to time questions that she found (either during her daily tuition or by her own creation) to be […]

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2007
Wed
21
Mar

A Long-Overdue Bath

(0)
Miss Loi avatar

As you might know, Miss Loi is always zipping round and round Singapore for her tuition assignments. With the frequent downpours of the past few months, her beloved ride has definitely seen better days.
With all the negative experiences surrounding commercial car wash here, Miss Loi has always insisted on DIY. However with unsightly grime building […]

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