a. \( 353^{\circ} \) b. \( 2 \pi \mathrm{rad} \) c. \( 8 \pi \)

Did you know that \( 353^{\circ} \) can be simplified to find its equivalent angle within a standard circle? Since a full circle is \( 360^{\circ} \), you can subtract \( 360^{\circ} \) to find that \( 353^{\circ} \) is effectively just \( -7^{\circ} \) when measured clockwise. That makes converting angles a lot more fun! Also, when you deal with radians, remember that \( 2 \pi \) radians equals a full revolution, which corresponds to \( 360^{\circ} \). So, if you encounter angles over \( 2 \pi \) (like \( 8 \pi \)), you can simplify by subtracting \( 2 \pi \) multiple times. For \( 8 \pi \), you could subtract \( 6 \pi \) (which is \( 3 \times 2 \pi \)) to find that it simplifies to \( 2 \pi \), landing you back at one complete circle! Math is all about finding those sweet circles!