Use the A LEKS C alculat or to evalu ate ea ch e Round your answ ers t o the n eare st hun dred tan80^circ = square square cos54^circ = square sin11^circ = square

To evaluate the given trigonometric expressions using the ALEKS Calculator, follow these steps:<br /><br />1. Open the ALEKS Calculator.<br />2. Evaluate each expression and round the answers to the nearest hundred.<br /><br />Here are the evaluated expressions:<br /><br />1. \( \tan 80^{\circ} \)<br /> - Using the calculator, \( \tan 80^{\circ} \approx 5.67 \)<br /><br />2. \( \cos 54^{\circ} \)<br /> - Using the calculator, \( \cos 54^{\circ} \approx 0.54 \)<br /><br />3. \( \sin 11^{\circ} \)<br /> - Using the calculator, \( \sin 11^{\circ} \approx 0.19 \)<br /><br />So, the answers are:<br /><br />1. \( \tan 80^{\circ} \approx 5.67 \)<br />2. \( \cos 54^{\circ} \approx 0.54 \)<br />3. \( \sin 11^{\circ} \approx 0.19 \)