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

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year

Which of these tables represents a non-linear function?

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'