MathMaster logo

MathMaster

  1. Home
  2. general
  3. express the trigonometric form of the complex z 1 i
Question

Express the trigonometric form of the complex z = -1 + i.

103

likes
516 views

Answer to a math question Express the trigonometric form of the complex z = -1 + i.

Expert avatar
Gerhard
4.5
94 Answers
Resposta% 3A% 3Cbr% 2F% 3E% 24% 24 + r% 3D% 5Csqrt% 7B1% 5E2% 2B1% 5E2% 7D% 3D% 5Csqrt% 7B2% 7D +% 24% 24% 3Cbr% 2F% 3E% 24% 24+%5Ctheta%3D%5Ctan%5E%7B-1%7D%5Cleft%28-%5Cfrac%7B1%7D%7B1%7D%5Cright%29%3D-45%5E%7B%5Ccirc%7D+%24% 24%3Cbr%2F%3EPorque +x+Γ©+negativo+e+y+Γ©+positivo%2C+use+2ΒΊ+quadrante%3Cbr%2F%3E%24%24+-45%5E%7B%5Ccirc%7D %5Capprox135%5E%7B%5Ccirc%7D+%24%24%3Cbr%2F%3E%24%24+135%5E%7B%5Ccirc%7D%3D%5Cfrac%7B3%7D%7B4%7D%5Cpi+%24 %24%3Cbr%2F%3E%24%24+%5Csqrt%7B2%7D%5Cleft%28%5Ccos%5Cfrac%7B3%5Cpi%7D%7B4%7D%2Bi%5Csin%5Cfrac%7B3%5Cpi%7D% 7B4%7D%5Ccerto%29+%24%24

Frequently asked questions (FAQs)
What is the lateral surface area of a right circular cylinder with height 'h' and radius 'r'?
+
Find the absolute maximum and minimum values of the function f(x) = x^3 + 2x^2 - 5x - 1 on the interval [0, 4].
+
What is the volume of a rectangular solid with length 5, width 4, and height 6?
+
New questions in Mathematics
How much volume of water in MegaLiters (ML) is required to irrigate 30 Hectare crop area with depth of 20mm?
Let 𝑒 = 𝑓(π‘₯, 𝑦) = (𝑒^π‘₯)𝑠𝑒𝑛(3𝑦). Check if 9((πœ•^2) u / πœ•(π‘₯^2)) +((πœ•^2) 𝑒 / πœ•(𝑦^2)) = 0
If we have the sequence: 3, 6, 12, 24 Please determine the 14th term.
Let the vectors be u=(-1,0,2) , v=(0,2,-3) , w=(2,2,3) Calculate the following expressions a)<u,w> b) &lt;2u- 5v,3w&gt;
8xΒ²-30x-10xΒ²+70x=-30x+10xΒ²-20xΒ²
Eight acts are scheduled to perform in a variety show how many different ways are there to schedule their appearances show your work
5) A family with a father, mother and 3 children must sit on five chairs in a row and the only restriction is that the mother must be at one end. In how many different ways can they be seated?
A client did not advance L 10,000 for the rental of a parking area and it corresponds to 4 months, of which 2 months were consumed
Determine the absolute extrema of the function 𝑓(π‘₯)=π‘₯3βˆ’18π‘₯2 96π‘₯ , on the interval [1,10]
what is the annual rate on ​$525 at 0.046​% per day for 3 months?
7/6-(-1/9)
Identify a pattern in the list of numbers.Then use this pattern to find the next number. 37,31,25,19,13
By direct proof, how can you prove that β€œThe sum of any three consecutive even integers is always a multiple of 6”.
I need to know what 20% or Β£3292.75
The sum of two numbers is 144. Double the first number minus thrice the second number is equal to 63. Determine the first two numbers.
In the telephone exchange of a certain university, calls come in at a rate of 5 every 2 minutes. Assuming a Poisson distribution, the average number of calls per second is: a) 1/8 b) 1/12 c) 1/10 d) 2/5 e) 1/24
I. Order to add 40.25+1.31+.45 what is the first action to do ?
1. A jeweler has two gold bars, with 80% purity and the other with 95% purity. How much of each must be melted to obtain a 5 kilo ingot with 86% purity?
To find the increased amount on a standard term deposit with the following conditions: starting amount: BGN 13000, type of deposit: annual, annual compound interest rate: 1.4%, after 4 years;
the length of the fenced in area is to be 5 ft greater than the width and the total amount of fencing to be used is 89 ft find the width and length

You might be interested in