QUESTION 11 Tentukan nilai eksak dari \(\sin (-225^{\text{o}}) \:.\: \cos (-180^{\text{o}})\) \(- \sqrt{2}\) \(- \dfrac 12 \sqrt{2}\) \( \dfrac...

QUESTION 12 Tentukan nilai eksak dari \(\dfrac{\sin (-210^{\text{o}}) \:.\: \sec 315^{\text{o}}}{\cot 225^{\text{o}} \:.\: \cos 180^{\text{o}}}\) \(- \sqrt{2}\) \(- \dfrac...

QUESTION 13 Tentukan nilai eksak dari \(\dfrac{\tan (-960^{\text{o}}) }{\sin (-585^{\text{o}}) \:.\: \cos (-570^{\text{o}})}\) \(\sqrt{2}\) \(2 \sqrt{2}\) \(3 \sqrt{2}\) \(4...

QUESTION 14 Tentukan nilai eksak dari \(\dfrac{\sin 1958^{\text{o}} \:.\: \cos 1290^{\text{o}}}{\sin 420^{\text{o}} \:.\: \cos 788^{\text{o}}}\) \(-2\) \(-1\) \(1\) \(2\)...

QUESTION 15 Tentukan nilai eksak dari \(\dfrac{\sin 965^{\text{o}} \:.\: \cos 1205^{\text{o}}}{\cos 25^{\text{o}} \:.\: \cos 55^{\text{o}}}\) \(-2\) \(-1\) \(1\) \(2\)...

QUESTION 16 Jika \(\sin 28^{\text{o}} = p\), tentukan nilai \(\dfrac {\sin 118^{\text{o}} \:.\: \cos 208^{\text{o}}}{\tan 298^{\text{o}}}\) \(\sqrt{1 - p^2}\)...

QUESTION 17 Jika \(\tan 140^{\text{o}} = p\), tentukan nilai \(\cos 220^{\text{o}}\) \(\dfrac {1}{\sqrt{1 + p^2}}\) \(- \dfrac {1}{\sqrt{1 +...

QUESTION 02 Tentukan nilai eksak dari:\( \dfrac{\sin 150^\text{o} \:.\: \cos 135^\text{o}}{\tan 300^\text{o}} \) \(\frac{1}{3} \sqrt{6}\) \(\frac{1}{4} \sqrt{6}\) \(\frac{1}{6} \sqrt{6}\)...

QUESTION 03 Tentukan nilai eksak dari:\(\dfrac{\sec \frac{1}{6} \pi +  \sec \frac{1}{3} \pi}{\csc \frac{1}{2} \pi} \) \(\dfrac{1}{3} \sqrt{3} \) \(\dfrac{1}{3}...

QUESTION 04 Tentukan nilai eksak dari:\(\dfrac{\sin^2 \frac{1}{3} \pi + \cos^2 \frac{3}{4} \pi}{\tan^2 \frac{5}{3} \pi}\) \(-\dfrac {5}{12}\) \(-\dfrac {7}{12}\) \(\dfrac...