WARNING: Because this problem is/contains multiple choice, you are permitted A LIMITED NUMBER OF ATTEMPTS. Use them wisely. The column vector $\left[\begin{array}{c} -6 \\ 2 \\ 1 \end{array}\right]$ is in homogeneous coordinates. What is it in standard notation? Answer: It is a (make a choice) point vector with coordinates and . The column vector $\left[\begin{array}{c} -7 \\ 6 \\ 0 \end{array}\right]$ is in homogeneous coordinates. What is it in standard notation? Answer: It is a (make a choice) point vector with coordinates and . The column vector $\left[\begin{array}{c} 10 \\ 1 \\ -6 \\ 1 \end{array}\right]$ is in homogeneous coordinates. What is it in standard notation? Answer: It is a (make a choice) point vector with coordinates , , and . The column vector $\left[\begin{array}{c} 5 \\ -2 \\ 2 \\ 0 \end{array}\right]$ is in homogeneous coordinates. What is it in standard notation? Answer: It is a (make a choice) point vector with coordinates , , and .