Which of the following is true regarding the quotient of 7 9i/1 2i. check all that apply
a. The real part of the quotient is 5.
b. The real part of the quotient is -5.
c. The imaginary part of the quotient is 1.
c. The imaginary part of the quotient is -1.
d. The quotient is located in quadrant I.
e. The quotient is located in quadrant IV.