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 $\cos A = \frac{{12}}{{13}}$.