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
mr Goodwill [35]
3 years ago
6

Simplify the expression to a + bi form

Mathematics
1 answer:
Gnesinka [82]3 years ago
4 0

-√4 + √(-48) + √121 + √(-108)

= -√(2²) + √(-1 • 3 • 4²) + √(11²) + √(-1 • 2² • 3³)

= -2 + 4√3 i + 11 + 6√3 i

= 9 + 10√3 i

You might be interested in
What is the largest integer that is below square root of 28?
Kryger [21]
Sqrt28 = 5.2915~
largest integer below = 5
(round down)
4 0
3 years ago
Read 2 more answers
Angie bought a shirt that was priced at 16.50.She paid 18.82 at the counter . what is the tax rate. Step by step
erastovalidia [21]

Answer:

The price: 16.5

The total payment: 18.82

=> The amount of tax: 18.82-16.5 = 2.32

=> Tax rate = The amount of tax / The price = 2.32/16.5 = 0.14 = 14%

6 0
3 years ago
The value 9 is 200% of what number?​
kykrilka [37]

Answer:

18

Step-by-step explanation:

If 100% is 9 then you need to multiply by 2 to get 200% which is 18.

3 0
3 years ago
Read 2 more answers
Pls help me. i need it
Juli2301 [7.4K]

Answer:

option 2 is correct

Step-by-step explanation:

5 0
3 years ago
Marvin Martian, Aly Alien, and Hank Human are all looking for a hidden spaceship. Their probabilities of
never [62]

Answer: Aly , Marvin, Hank

Step-by-step explanation:

Aly has the lowest with 20, Marvin has 30, and hank has 50. it says least to mostly likely to win

7 0
3 years ago
Read 2 more answers
Other questions:
  • 1. A college newspaper, The College Spy, has a fixed production cost of $70 per edition and it costs 40¢ per copy to print and d
    15·1 answer
  • What is .52,57% and 2/5 from least to greatest
    14·1 answer
  • Use the remainder theorem to determine the remainder when d 4 + 2d 2 + 5d ? 10 is divided by d + 4
    9·1 answer
  • What is the average rate of change of the function f(x)=5(2)^x from x = 1 to x = 5?
    9·1 answer
  • Please help me! Number 13 and 14
    15·1 answer
  • jogger ran 2 miles, increase your speed by 1 mph, and then ran another 3 miles. if the total jogging time was one 1/half hours,
    11·1 answer
  • Which length is equivalent to 12 yards?
    14·2 answers
  • Given that
    7·1 answer
  • How do you get domain and range
    11·2 answers
  • Classify the following triangle. Check all that apply.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!