Answer
a) and d) refer to the image
b) $v = \lt 0, 4\gt$
c) $v = 4j$
Work Step by Step
a) and d) refer to the image
b) Vector in component form
$v = \lt 6-6, 6-2\gt$
$v = \lt 0, 4\gt$
c) Vector in linear combination of i and j
$v = \lt 0, 4\gt$
$v = 0i + 4j$
$v = 4j$