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What is a geometric sequence?

A sequence is defined as a function with domain the set of the natural numbers, and codomain the set of the real numbers. A geometric sequence (a_n) is a sequence of the form: a_n = a_(n-1)*r, where r is ...

Answered by Georgios K. • Maths tutor

1224 Views

Translate this sentence into English: 'By sailing quickly, Marcus reached the city in five days.'

The English translation would read as: Marcus celeriter navigando ad urbem quinque diebus pervenit.Marcus : this noun (Marcus, -i, (m)) is the subject of the sentence, and therefore is in...

Answered by Lizzie B. • Latin tutor

1891 Views

The equation of a curve is xy^2= x^2 +1. Find dx/dy in terms of x and y, and hence find the coordinates of the stationary points on the curve.

dy/dx = (2x-y²)/(2xy)Stationary points: (1, root(2)) , (1, -root (2))

Answered by Rishi S. • Maths tutor

8278 Views

Donnez des exemples de ce que vous aimez faire pendant votre temps libre.

Pendant mon temps libre j'aime faire beaucoup de sport parce que c'est mon intention de rester toujours en forme. Depuis ma jeunesse, j'ai eu une passion pour le tennis car je regardais les meilleurs prof...

Answered by Louis G. • French tutor

2881 Views

What is one of the central themes in the play Men Should Weep any is this the case?

Poverty is one of the central themes in Ena Lamont Stewart's play Men Should Weep as seen through the setting of the play and in the characters' dialogue. Set in Glasgow during the 1930s depressi...

Answered by Lauren B. • English tutor

2317 Views