Part A Assume that R1 = 45 0 , Ry = 79 0, Rs = 17 0, R = 77 0, Ry = 10 0, and R6 = 20 0. Find the equivalent resistance of the combination shown in (Figure 1). Express your answer in ohms to two significant figures. Reg = 2.9 0 Submit Previous Answers Correct Part B Find the equivalent resistance of the combination shown in (Figure 2)- Express your answer in ohms to two significant figures. Reg = 46 0 Submit Previous Answers Correct Part C Find the equivalent resistance of the combination shown in (Figure 3). Express your answer in ohms to two significant figures. Reg = 79 0 Submit Previous Answers Correct FigurePart C Find the equivalent resistance of the combination shown in (Figure 3). Express your answer in ohms to two significant figures. Reg = 79 0 Submit Previous Answers V Correct Part D Find the equivalent resistance of the combination shown in (Figure 4)- igure 1 of 4 Express your answer in ohms to two significant figures. 25 0 IVO AEd 12 0 Reg = n 5.0 0 Submit Previous Answers Request Answer * Incorrect; Try Again; 7 attempts remaining R Provide Feedback