The absolute value of any complex number a + bi is the = distance from (a, b) to (0, 0) in the complex plane.

ANSWER IS DISTANCE

you forgot an image

step-by-step explanation:

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0

the answer is 21%.

we can't see all full 4 options, but if this is the full option, than the very left one is correct:

-2/5 * -3 3/4

remake the question, adding a picture of all the question, or write down the full left and right answers.