Equation of a Line in Vector Form How do I find the vector equation of a line? You need to know: The?position vector?of one point on the line A?direction vector?of the line (or the position vector ...
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英國化學(xué)奧林匹克學(xué)術(shù)活動被譽(yù)為英國歷史最久、學(xué)術(shù)最強(qiáng)、影響力最大的高中化學(xué)學(xué)術(shù)活動。就連劍橋大學(xué)化學(xué)系都點名表示，化學(xué)學(xué)術(shù)活動UKCHO對16歲以上的學(xué)生來說是一項具有挑戰(zhàn)性的比賽。 對于申請化學(xué)專業(yè)的準(zhǔn)...
很多申請英國理工類專業(yè)的學(xué)生，都會在學(xué)有余力的情況下參加高含金量的國際類學(xué)術(shù)活動。畢竟在內(nèi)卷這么嚴(yán)重的時代，在這些學(xué)術(shù)活動中取得優(yōu)異成績可以為申請增加足夠的亮點，在眾多申請者中脫穎而出。 如果打算申...
Integrating using Trigonometric Substitutions The integrals covered in this revision note are based on the standard results and These?are?given in the?formulae booklet How do I know when to use a t...
Differentiating Inverse Trig Functions What are the inverse trigonometric functions? arcsin,?arccos?and?arctan?are functions defined as the inverse functions of sine, cosine and tangent respectivel...
Integrating with Partial Fractions What is meant by partial fractions with quadratic denominators? For?linear?denominators the denominator of the original fraction can be factorised such that the d...
Mean Value of a Function What is the mean value of a function? The?mean value of a function?may be thought of as the ‘a(chǎn)verage’ value of a function over a given interval For a function f(x),?the mea...
Improper Integrals What are improper integrals? An?improper integral?is a definite integral where one or both of the limits is either: Positive or minus infinity A point where the function is undef...
作為申請熱門的經(jīng)濟(jì)、商科、金融等專業(yè)，申請競爭一直很激烈，想要從中脫穎而出，商科學(xué)術(shù)活動或不可缺。如果推薦商科類的相關(guān)學(xué)術(shù)活動的話，不得不提到在同學(xué)們心中知名度比較高的美國未來商業(yè)領(lǐng)袖FBLA商業(yè)挑戰(zhàn)...
