Express the complex number in trigonometric form. 2i

Another way to word the answer up top for those of you looking for the degree:

z=2i=2(cos(90)+i sin(90))

Same thing from up top, just converted the pi/2 to 90

pi/2*180/pi=180/2=90

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

2nd one in the first row is correct