DP Mathematics SL Questionbank

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Directly related questions

• 18M.1.sl.TZ1.6: Six equilateral triangles, each with side length 3 cm, are arranged to form a hexagon.This is...
• 12N.1.sl.TZ0.5a: Let \(\sin {100^ \circ } = m\). Find an expression for \(\cos {100^ \circ }\) in terms of m.
• 12N.1.sl.TZ0.5b: Let \(\sin {100^ \circ } = m\) . Find an expression for \(\tan {100^ \circ }\) in terms of m.
• 12N.1.sl.TZ0.5c: Let \(\sin {100^ \circ } = m\). Find an expression for \(\sin {200^ \circ }\) in terms of m.
• 08N.1.sl.TZ0.7b: Let \(\sin x = \frac{2}{3}\) . Show that \(f(2x) = - \frac{{4\sqrt 5 }}{9}\) .
• 08M.1.sl.TZ2.4b: Given that \(\sin B = \frac{2}{3}\)  and \(\frac{\pi }{2} \le B \le \pi \) , find \(\cos B\) .
• 12M.1.sl.TZ1.7a: Show that \(f(x)\) can be expressed as \(1 + \sin 2x\) .
• 12M.1.sl.TZ1.7b: The graph of f is shown below for \(0 \le x \le 2\pi \) . Let \(g(x) = 1 + \cos x\) . On the...
• 12M.1.sl.TZ1.7c: The graph of g can be obtained from the graph of f under a horizontal stretch of scale factor p...
• 09M.1.sl.TZ1.9c: (i)     Find \({\rm{sinR}}\widehat {\rm{P}}{\rm{Q}}\) . (ii)    Hence, find the area of triangle...
• 11N.1.sl.TZ0.6a: Find \(\cos \theta \) .
• 11N.1.sl.TZ0.6b: Find \(\tan 2\theta \) .
• 14M.1.sl.TZ2.1a: Show that \(\cos A = \frac{{12}}{{13}}\).