Use the exact values you enter in previous answer(s) to make later calculation(s). Consider the following figure. (Assume R, = 32.0 02, R, = 21.0 $2, and V = 18.0 V.) 10.0 V + 5.00 0 M (a) Can the circuit shown above be reduced to a single resistor connected to the batteries? Explain. This answer has not been graded yet. (b) Find the magnitude of the current and its direction in each resistor. R, : 21.0 0 = D 5.00 0 R1 : 32.0 0 =