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
Anni [7]
3 years ago
9

I would like to see the process to this question and the answer to it: 2(cos 80+ i sin 80)

Mathematics
1 answer:
Bezzdna [24]3 years ago
7 0
<span>(-0.220774488 - 1.98777731 i) So that should be your answer
And i put that into my calculator so i don't know how to get the steps i really sorry i wish i knew

</span>
You might be interested in
Eight less than 1/3 a number n is -13
Goryan [66]
1/3n - 8 = -13 <== ur equation
1/3n = -13 + 8
1/3n = - 5
n = -5 * 3
n = -15

check..
1/3(-15) - 8 = -13
-5 - 8 = -13
-13 = -13 (correct)

so the number (n) = -15
3 0
3 years ago
Read 2 more answers
Please help i will give brainliest
Scilla [17]

Answer:

x=14.4

Step-by-step explanation:

x=\sqrt{h^2-a^2} \\

x=\sqrt{28^2-24^2}

x=\sqrt{784-576}

x=\sqrt{208}

x=14.4

7 0
3 years ago
Read 2 more answers
it is a polynomial equation of degree two that can be written in tche form, where a,b, and c are real numbers and a =/
finlep [7]

Answer:

<u><em>A </em></u><u><em>quadratic function </em></u><u><em>is a second degree polynomial function. The general form of a quadratic function is this: f (x) = ax2 + bx + c, where a, b, and c are real numbers, and a≠ 0.</em></u>

6 0
2 years ago
What is 1/9 of a quart
Agata [3.3K]
Im guessing by my predicition that it will be 0.11 that will continue
7 0
3 years ago
16(6t-3)= 200 what does t=?
Lunna [17]

Answer:2.58

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Which expression has an estimated product of 45?
    11·2 answers
  • Admission to carnival is $5 and each game at the carnival cost $0.85 you have $15 dollars to spend on admission and games. What
    8·1 answer
  • Need help on this question
    12·1 answer
  • Point D is on AC If M
    14·1 answer
  • The measure of the vertex angle of an isoceles triangle is one- fourth that of a base angle
    13·1 answer
  • Which of the following represents the most accurate estimation of 38 + 23?
    11·2 answers
  • Find the interest rate.<br> Interest: $24<br> Principal: $400<br> Time:2 years
    13·1 answer
  • Use the table showing the number of visitors to the art museum each month
    6·1 answer
  • If 2&lt;x&lt;4 and 3&lt;y&lt;7 the largest integer value of x+y is​
    12·1 answer
  • Please help! I am having trouble with this lesson.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!