6 1 point What is the direction of the vector r = -2.9i + 3.0j? Enter a positive angle in degrees relative to the +x axis. Type your answer... 2D Vectors v.A y 160 x = E2 3 N/C @-35 A region of space contains two electric field vectors: E1 and E2. (Electric fields are measured in SI units of N/C.) E has a magnitude of 6.00 N/C. The total electric field vector ETOT is the vector sum of E1 and E2. 7 1 point What is the x-component of E? Enter the numerical value is SI units. Type your answer... 8 1 point What is the y-component of E? Enter the numerical value in SI units. Type your answer... 9 2 points 10 02 000- What is the y-component of the total electric field? Enter the numerical value in SI units. Type your answer... 3 points What is the magnitude of the total electric field? Enter the numerical value in SI units. Type your answer... DOB