If the two resistors are connected in parallel, the total impedance is given by Z1Z2/Z1+Z2
Find the total impedance assuming that the resistors Z1=6+3i ohms and Z2=9−2i ohms are connected in parallel

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Solve -.016x= -16. need solving this