Answer
a) and d) refer to the image
b) $v = \lt 0.72, 0.65\gt$
c) $v = 0.72i + 0.65j$
Work Step by Step
a) and d) refer to the image
b) Vector in component form
$v = \lt 0.84-0.12, 1.25- 0.60\gt$
$v = \lt 0.72, 0.65\gt$
c) Vector in combination of i and j
$v = \lt 0.72, 0.65\gt$
$v = 0.72i + 0.65j$