Medals medals! and become a fan! helps?
what is true about the complex number 5-5i?
a. the modulus us ten
b. the modulus is 5sqrt2
c. lies in quadrant 2
d. lies in quadrant 4
more than one answer!

Question

Medals medals! and become a fan! helps?
what is true about the complex number 5-5i?
a. the modulus us ten
b. the modulus is 5sqrt2
c. lies in quadrant 2
d. lies in quadrant 4
more than one answer!

anonymous · Answer

@Hero @jim_thompson5910  can you walk me through this?

jim_thompson5910 · Answer

Are you able to plot this complex number on the xy plane?

anonymous · Answer

im assuming so since i need the quadrants, but im very shaky at imaginary numbers

jim_thompson5910 · Answer

Example:

2 + 3i = a+bi

a = 2
b = 3

|dw:1406852596533:dw|

jim_thompson5910 · Answer

|dw:1406852635144:dw|

anonymous · Answer

okay, thats clear!

anonymous · Answer

so im in the 4th quadrant with my question?