Vanesss
Vanesss
02-09-2014
Mathematics
contestada
Simplify and show your work
-8 + 4i / 4 - 4i
Respuesta :
y7gm7g
y7gm7g
02-09-2014
= ( -8 + 4i ) / (4 - 4i ) = 4(-2 + i ) / 4( 1- i ) = ( -2 + i ) / ( 1 - i )
= (i - 2 )(-i +1)^-1
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
HELP PLEASE ASAP! Analyze the diagram below. Each segment of the umbrella appears to be a different color. Explain why each section appears to be the color that
A water tower 30 m tall is located at the top of a hill. From a distance of D = 120 m down the hill it is observed that the angle formed between the top and bas
In which pair do both decimals represent rational numbers? O A. 2.356194490192345... and 3.215 B. 3.872983346207417... and 3.215 C. 0.454545... and 0.5235987755
Frank finds 9 coins on the floor of his car, and 3 of them are quarters. If he finds 15 more coins on the ground, at the same ratio as the coins found in the ca
evaluate the double integral ∬r(2x−y)da, where r is the region in the first quadrant enclosed by the circle x2 y2=36 and the lines x=0 and y=x, by changing to p
If you use the eight digits 1,2,3,4,5,6,7 and 9 each once and ONLY once to form 4 two-digit prime numbers. What will be the sum of the four prime numbers you cr
Please help Solve for y. 12 4 y € = 1/2 y y = [?]√ [ Enter answer in simplest form. Enter
Human have the ability to change the charachteristics, or traits, o organisms over time. What is the process called?
What is 1+1? Is there a formula I need to use to figure this out?
100 points!!!!!!!!!! A community has an empty field ready for development and plans to place a playground in the center. A model of the plan for the project is
