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Integrate sin^2(x) with respect to x

use trigonometric identities i.e. Cos(2x) = Cos2(x) - Sin2(x) (a) Cos2(x) + Sin2(x) = 1 (b)Therefore: Cos2(x) = 1 - Sin2

OL
Answered by Oscar L. Maths tutor
3381 Views

What are the roles of different physical processes in the formation of the meander

A river meander is a bend in a river channel. It usually occurs in the middle and lower course of a river where the land is flat and lateral erosion dominates. The main physical processes that cause the f...

TC
9979 Views

Explain a factor that limits the electoral impact of minor parties in the US.

“Minor parties” are often called third parties in the US, and examples of them may include the Libertarian and Green Parties. The two major parties are the Democrats and Republicans, and the minor parties...

CL
2227 Views

Given that 2cos(x+50)°=sin(x+40)° show tan x° = tan 40°/3

The formulae for the sum the sine and cosine of two angles are: 2(cos x°cos 50°- sin x°sin 50°)= sin x°cos 40°+cos x°sin 40°cos 50°= sin 40°sin 50° = cos 40° Therefore, 2 cos x°sin 40°- 2 sin x°cos 40° = ...

PT
Answered by Prashasti T. Maths tutor
6961 Views

‘Transnational corporations only have a positive impact when extracting resources from host countries’. To what extent do you agree with this view?

Introduction:Transnational corporations (TNCs) are organisations which operate in multiple countries through foreign direct investment, offshoring of resources and/or outsourcing of labour. In term...

LF
Answered by Luke F. Geography tutor
2199 Views

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