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a) Substituting the coordinate (1,1) into the left hand side of the equation for C we obtain: (1³) + 3*1 - 4(1³)(1³) = 1 + 3 - 4 = 0 = The right hand side of the equation,...

In 'Antony and Cleopatra', Shakespeare portrays the connection between love and politics as dangerous, particularly through the character of Mark Antony. It is obvious from the beginning of the play that ...

A biographic newspaper article firstly has the feature of being positively biased. Normally, it is about a person who has done something notable or is well-known for a particular area. The author will use...

On aurait dû leur dire la vérité

tan(x)/sec²(x) Sec(x) = 1/cos(x), therefore 1/sec(x) = cos(x). also tan(x) = sin(x)/cos(x).using substitution, tan(x)/sec²(x) = (sin(x)/cos(x)) * cos²(x) = sin(x)cos(x). s...