Ava45018
Ava45018
04-03-2018
Mathematics
contestada
HELPPPPP PLZ TYSM!!!!!!!!!!!
Respuesta :
tynollette
tynollette
04-03-2018
multiply both the top and the bottom by (4-3i) to eliminate i in the denominator:
10(4-3i)/(4+3i)(4-3i)=(40-30i)/[4²-(3i)²]=(40-30i)/25
reduce: (8-6i)/5
a=8, b=5, c=6, d=5
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
a new car was purchased in 2005 for $20,000. it depreciates at a rate of 9%. what year will the car have a value of $10,000A.2016B.2008C.2010D.2012
What is the purpose of application software (software that is not part of the operating system or utilities)? A. The set of minimal instructions that allows you
How many ways can a basketball team of 5 players be chosen from 8 players?
what steps does hamadi take to resolve the conflict involving Tracy?? do the difference between hamadi and tracy make him more or less effective at solving her
which of the following types of correspondence is used to inform the reader of new information such as a policy change
HELP!! (20-30 points) and brainlist
Why do humans feel so attached in relationships? What is the reason?
ayden has 5.5 gallons of gasoline in his suv’s fuel tank before it starts refilling. the capacity of the fuel tank in aydens suv is 21 gallons. what is an equat
The Enlightenment is also known as the * O A.) Age of Rebellion OB.) Age of Aquarius O c) Age of Reason D.) Age of Revolution
A dachshund walked 20 meters in 30 minutes. Calculate the speed. Provide your answer in meters per hour.
