Question 5(Multiple Choice Worth 2 points) (08 04 MC) A collection of points is shown on the complex plane. 14 TImaginary Axis 12 10 R Real axis, -14 -12 -10 - -6 -4 -2 0 12 14 -6 -10 -12 Which point represents z1Z2? OP OQ ORQuestion 1(Multiple Choice Worth 2 points) (08.04 MC) A collection of points is shown on the complex plane. 10 Imaginary Axis S Real axis, -10 -9 -8 -7 -6 8 9 10 Q -10 Which point represents z1 - Z2? OF OQ OR Os Question 2(Multiple Choice Worth 2 points) (08.04 MC) The total resistance Zy in a circuit is given by ZT = Z,+ Z2" -2122, where z1 = 50 + 60/ and z2 = 40 - 25/. What is the total resistance in standard form? Round to three decimal places. 51.673 - 2.7647 O 39.964 - 2.7647 38.097 - 2.0387 12.4 + 12.509/Question 3(Multiple Choice Worth 2 points) (08.04 MC) Given z = 7+ 3 what is z in standard form? - 4-2/" 0 11 13 10 10' 17 13 _11 13 10 10 0 17 13 ; Question 4(Multiple Choice Worth 2 points) (08 04 LC) A collection of points is shown on the complex plane. TImaginary Axis P Real axis, R. Which point represents the conjugate of z? OF OR DS