1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kondor19780726 [428]
3 years ago
8

In rectangular form, 6(cos120°, isin120°)

Mathematics
1 answer:
anastassius [24]3 years ago
7 0

Answer:

  (-3, 3√3)

Step-by-step explanation:

Evaluate each of the coordinates. Keep or drop the "i" as your convention requires.

  6(cos(120°), i·sin(120°)) = (6·cos(120°), i·6·sin(120°)) = (6(-0.5), i·6·√3/2)

  = (-3, 3√3 i)

You may want the (x, y) coordinates written as (-3, 3√3).

___

In the complex plane, this is -3+i·3√3.

You might be interested in
Hey u all what up u all
Arlecino [84]

Answer:

not too much, you?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Jake and his friends went to the Dye Storm paint-tag course to celebrate the end of the
patriot [66]

How much did it cost to rent each paint marker? $10 for each paint marker

6 0
2 years ago
Need help ASAP. WILL MARK BRAINLIEST.
AlladinOne [14]

Answer:

a

they are opposite sides of opposite angles

6 0
3 years ago
What is the value of x ?
4vir4ik [10]

Answer:

What is the value of x?

Whenever we have a problem to solve we assume the unknown quantity(or value to be identified) as x. This is just a convention followed in algebra by using a variable to denote the unknown quantity and then arrive at the solution.

What is the value of X?

What's the value of X?

X + X = X, what is the value of X?

What is the value of x ? How can I find it?

Do you know the value of x?

Value of X can be any numerical value or anything but depends solely on your question .But I find no question ok lets take an example .

If an equation is given ,

X+2=4

=> X=4–2

=>X=2

We X's value as 2 .

Now another ,

X + Y = 5 , 2X + 5Y = 10

Now taking first equation

X = 5-Y ………………………..(1)

Now taking second equation

X= 10–5Y/2…………………(2)

Now,

2(5-Y) = 10–5Y

=> 10–2Y = 10–5Y

=> 2Y = 5Y

Y has no value here because this equation not correctly represented .

Hence ,

We conclude the value of X varies with equation .

Thank You ,

4 0
3 years ago
Read 2 more answers
A circle diameter is 6 units. What is the circumference
Westkost [7]

Answer:

C≈18.85

Step-by-step explanation:

The radius =  6/2  =  3cm

Formula for circumference of the circle  =2πr

=2 × 22/7 ×  3

= 132/7

=  18.85cm

__________________________________________

❂✨Answered By CaliPure ✨❂

❉ Brainliest Would Be Appreciated❉

✯If You Have Questions Ask In the Chat Box✯

6 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for y. x + a = yb
    15·2 answers
  • If a bus travels 20 km in 30 minutes. What is the average speed of the bus?
    6·2 answers
  • The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y – 4 = (x – 8). What is the slop
    9·2 answers
  • Help urgently please!
    12·1 answer
  • Which kind of function best models the data in the table? Graph the data and write an equation to model the data. x y 0 –2 1 –3
    8·1 answer
  • What is the square root of (x+3)^10
    15·1 answer
  • 420/720
    13·1 answer
  • Chet and Wesley sold gift wrap for a school fund-raiser.
    8·1 answer
  • Hello, what do I write on my number line?
    5·2 answers
  • ABCD is a trapezium with AB parallel to DC.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!