In which quadrant does a point lie if it has a positive x-coordinate and a negative y-coordinate?

correct answer:

i^31 = -i

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

(x) - (y) = (1 + 4i)