x10eholbrook x10eholbrook
  • 15-05-2020
  • Mathematics
contestada

(3sqr3cis(pi/8))*(3sqr5cis(2pi/3))

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 16-05-2020

Answer:

  9√15·cis(19π/24)

Step-by-step explanation:

The magnitudes multiply and the angles add:

  = ((3√3)(3√5))·cis(π/8 +2π/3)

  = 9√15·cis(π(1/8 +2/3)) = 9√15·cis(π(3/24 +16/24))

  = 9√15·cis(19π/24)

Answer Link

Otras preguntas

What's the difference between acceleration and velicity?
What is the reason for cleaning dishes, utensils, and food preparation surfaces?
The vertical sequence of the layers of soil is called a soil
Eddie is 7 years older than Brian.  If Brian is x years old, then how old was Eddie 11 years ago?
can anyone help me with these: 65mm=?cm, 600cm=?m , 800cm=?m
Are pansies monocots or dicots?
Do chickens have a backbone
I need to convert this to a scientific notation 286,300,000,000.00
Los chicos deben  _____er al profesor como el Sr.Rios whats the missing blank
Angelina bought a 64 ounce can of lemonade mix. She uses 4 ounces of mix for each pitcher of lemonade. How me pitcher of lemonade angelina make from the can of