(Solved): Figure Find the equivalent resistance of the combination shown in (Figure.2), assuming that \( R_{ ...

Figure Find the equivalent resistance of the combination shown in (Figure.2), assuming that \( R_{2}=77 \Omega \). Express your answer in ohms. Figure Find the equivalent resistance of the combination shown in (Egure 3), assuming that \( R_{9}=16 \mathrm{f} \) and \( R_{4}+10 \mathrm{f} \). Express your answer in ohms. Find the equivalent resistance of the combination shown in (Fgure 4), assuming that \( R_{6}=20 \Omega \) and \( R_{6}=24 \Omega \). Express your answer in ohms.