Krissygirl8
Krissygirl8 Krissygirl8
  • 09-02-2017
  • Mathematics
contestada

Given z= 6 (cos 180 + isin 108) and w=7 (cos26 + isin 26) find and simplify z/w

Respuesta :

LammettHash
LammettHash LammettHash
  • 09-02-2017
[tex]\dfrac zw=\dfrac67(\cos(180-26)^\circ+i\sin(180-26)^\circ)=\dfrac67(\cos154^\circ+i\sin154^\circ)[/tex]

That's about as much as you can do, unless you know the value of the cosine and sine of [tex]154^\circ[/tex]
Answer Link

Otras preguntas

what addition multi step equation equal 16
how do you say "language arts" in german??
why did the united states initially followed a policy of appeasement toward germany? a. united states wanted to focus on its own economic troubles b. united sta
Help and plz explain for i can understand and will remember how to do it and DC for i can put on my notes
ther are 6 blades on each windmill how many total blades are on 7 windmills ? use a fives fact to solve
I nee help with my french homework
Which was one of Machiavelli's main arguments in The Prince? A. Political power should be based on Christian principles. B. Democracy produces few good leaders.
Why were settlers in Rhode Island free to worship as they saw fit?
what is the factor trees for 81?
Three of the following caused conflicts between national monarchies and the Catholic Church during the Middle Ages. Which did NOT?