Happy Lesson TV
Happy Lesson (TV)
From Animenewsnetwork:
Hitotose Chitose was always alone and untrusting of people but when 5 female teachers appear and started living together with him in his family's house as his mothers, things started to change and pick up, together with Hazuki-nee and Minazuki (his 2 sisters) everyday is a lesson.
Upped By Enprinte
MKV (Dual Audio with English Subs) / ~ 230 mb each (High Quality)
13 Episodes in total
Happy Lesson Episode 1: http://www.megaupload.com/?d=J6DUTSIN
Happy Lesson Episode 2: http://www.megaupload.com/?d=ITSCXKTE
Happy Lesson Episode 3: http://www.megaupload.com/?d=LYHOVTBP
Happy Lesson Episode 4: http://www.megaupload.com/?d=69I67WAD
Happy Lesson Episode 5: http://www.megaupload.com/?d=4TAD71OZ
Happy Lesson Episode 6: http://www.megaupload.com/?d=H9Y90KDH
Happy Lesson Episode 7: http://www.megaupload.com/?d=RZYTGNW0
Happy Lesson Episode 8: http://www.megaupload.com/?d=VWAXWNGA
Happy Lesson Episode 9: http://www.megaupload.com/?d=NTQM02JM
Happy Lesson Episode 10: http://www.megaupload.com/?d=5M7VHBCF
Happy Lesson Episode 11: http://www.megaupload.com/?d=HUPTD4X8
Happy Lesson Episode 12: http://www.megaupload.com/?d=T7L21G05
Happy Lesson Episode 13: http://www.megaupload.com/?d=4OKF7WN0
Enjoy!
1 Comments:
Subject Conic Sections
Question A communications company has determined that the most economical orbit for
one of its space labs is an ellipse which has a maximum distance above the
survace of the Earth of 320km and a minimum distance of 160km. Use 6400km
as the radius of the earth and determine the equation of the ellipse.
Estimate the distance travelled by the space lab in one revolution
Thanks for your help :) :)
Answer from radius of earth
max : 320 + 6400 = 6720km
min : 160 + 6400 = 6560km
((x^2)/(a^2)) + ((y^2)/(b^2)) = 1
where as a = 6720 and b = 6560
so this gives you
((x^2)/((6720)^2))) + ((y^2)/((6560)^2))) = 1
((x^2)/45158400) + ((y^2)/43033600) = 1
as for the last question, according to http://home.att.net/~numericana/answer/ellipse.htm#elliptic
or
http://mathforum.org/dr.math/faq/formulas/faq.ellipse.html
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