Algebra and Trigonometry 10th Edition

i) $3$ is D, $3$ units in the positive direction on the real axis ii) $3i$ is F, $3$ units in the positive direction on the imaginary axis iii) $4+2i$ is B, $4$ units in the positive direction on the real axis, $2$ units in the positive direction on the imaginary axis iv)$2-2i$ is E, $2$ units in the positive direction on the real axis, $2$ units in the negative direction on the imaginary axis v) $-3+3i$ is A, $3$ units in the negative direction on the real axis, $3$ units in the positive direction on the imaginary axis vi) $-1-4i$ is C, $1$ unit in the negative direction on the real axis, $4$ units in the negative direction on the imaginary axis