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

QUESTION 10 Tentukan nilai eksak dari \(\dfrac{\sec 3015^{\text{o}} \:.\: \csc 2475^{\text{o}}}{\cot 1665^{\text{o}}}\) 1 2 3 4 🔍 Check Answer...

QUESTION 09 Tentukan nilai eksak dari \(\dfrac{\sin 1110^{\text{o}} \:.\: \cos 1560^{\text{o}}}{\tan 1125^{\text{o}}}\) \(- dfrac 18\) \(- dfrac 14\) \(-...

QUESTION 08 Tentukan nilai eksak dari \(\sin 450^{\text{o}} \:.\: \cos 750^{\text{o}}\) \(\dfrac 14 \sqrt{3}\) \(\dfrac 12 \sqrt{3}\) \( \sqrt{3}\)...

QUESTION 07 Jika \(\cos x = -\dfrac{3}{5}\) dan \(0^{\circ} < x < 180^{\circ}\), tentukan nilai dari \(\sin(180^{\text{o}} - x)...

QUESTION 06 Jika \(\tan x = -2\) dan \(270^{\circ} < x < 360^{\circ}\), tentukan nilai dari: (A) \(\sin x\) \(-...

QUESTION 05 Jika \(\sin x = \dfrac{5}{13}\) dan \(x\) merupakan sudut tumpul, tentukan nilai dari: (A) \(\cos x\) \(-...