@@ End of Day Wrap Tues 27 /1/15 Sydney, Australia Time 10:20 pm
Hi all,
Today our esteemed answerers were CPhill, Heureka, Alan, Lauryn, gar12, Sasini, Sumhowell10, Mathematician, Jillybean and Saseflower. A big thankyou to each of you. ![]()
Interest Posts:
1) Chris's retort was great - I had not heard this saying before. Thanks Chris
2) Yesterday was also Republic Day for India! Thanks for that info Rosala.
3) Finding the point on a line that is closest to a given circle Recommended by Chris
Thanks Chris and Alan ![]()
4) What is the difference between tan and inverse tan? Thanks Chris
5) This difficult series question was included yesterday but interest in it has not waned. ![]()
Thanks Melody, Heureka, Alan and Chris ![]()
6) This series question looks both interesting and difficult. Thanks Heureka
7) A touch of probablility Thanks Alan and Melody
8) Midpoint of a chord created when circle and line intersect. Melody
9) Limits Thanks Chris and Heureka
♫♪ ♪ ♫ ♬ ♬ MELODY ♬ ♬ ♫♪ ♪ ♫
Wed 28/1/15
Simple Harmonic motion - Energy and Force Thanks Alan
Web2 calc - Integrals and Differentials. Thanks Alan.
How long will it take to makes shirts. this one's easy but they can be very difficult. Thanks Melody and CPhill.
Find the side length of an equilateral triange inscribed in a circle - without trig!
Thanks Chris, Alan, Heureka, and Melody.
♫♪ ♪ ♫ ♬ ♬ MELODY ♬ ♬ ♫♪ ♪ ♫