<p>The value of \(\tan{\alpha}=-\frac{3}{2}\) for&nbsp;\(\frac{\pi}{2} \leq \alpha \leq \pi\). Find</p>
<ol class="i-list"><li><div class="list-item-paragraph">\(\sin{\alpha}\)</div></li><li><div class="list-item-paragraph">\(\cos{\alpha}\)</div></li><li><div class="list-item-paragraph">\(\sin{2\alpha}\)</div></li><li><div class="list-item-paragraph">\(\cos{2\alpha}\)</div></li><li><div class="list-item-paragraph">\(\tan{2\alpha}\)</div></li></ol>

The value of \(\tan{\alpha}=-\frac{3}{2}\) for \(\frac{\pi}{2} \leq \alpha \leq \pi\). Find

Compound and Double-Angle Identities

Trigonometry

International Baccalaureate Mathematics: Applications and Interpretation Standard Level

Trigonometry - Compound and Double-Angle Identities

Trigonometry - Compound and Double-Angle Identities