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
Radda [10]
2 years ago
8

Please solve the following complex number system ASAP, show work and please simplify fully.

Mathematics
1 answer:
Illusion [34]2 years ago
7 0

Answer:

x= 16±√-64 over 2

Step-by-step explanation:

x= -(-16)±√(-16)²-4×1×80 over 2×1

x= 16±√256-320 over 2

x= 16±√-64 over 2

can also be represented with all real numbers.

You might be interested in
How do you convert 17 cmon minute to miles an hour
eimsori [14]

Answer:

0.006 miles per hour

Step-by-step explanation:

We are given;

Speed in cm per minute ( 17 cm per min)

We are required to convert cm per minute to miles an hour

we need to know that;

1 miles = 160934 cm

1 hour = 60 minutes

We can convert 17 cm to miles and 1 minute to hours

17 cm = 17 ÷ 160934 cm

          = 17/160934

1 minute = 1/60 hour

Therefore;

In miles per hour;

  = (17/160934) ÷ (1/60)

  = 0.00634 miles per hour

  = 0.006 miles per hour

Therefore, 17 cm per minute is equivalent to 0.006 miles per hour

4 0
3 years ago
logan trades 50 pennies for nickels he gets a nickel for each group of 5 pennies what equation can be used to find how many nick
V125BC [204]

The  equation  that can be used to find how many nickels logan uses is: 50÷5.

<h3>Equation to find the number of nickels</h3>

Given:

Total pennies=50

Logan got a nickel of 5 pennies=1

Hence:

Number of nickels=1÷5×50

Number of nickels=50÷5

Number of nickels=10 nickels

Therefore the  equation  that can be used to find how many nickels logan uses is: 50÷5.

Learn more about Equation to find the number of nickels here:brainly.com/question/10704332

#SPJ1

4 0
2 years ago
8. What are the next three numbers in this pattern?
Anuta_ua [19.1K]

Answer:

ANSWER =13,24,14 is the answer

Step-by-step explanation:

please follow

8 0
2 years ago
Read 2 more answers
HELP NEEDED I GOT 30 MINUTES TO COMPLETE THIS!
timurjin [86]

Answer:

It's b as far as I know.

Step-by-step explanation:

cause you should trust me because you only have 30 mins

4 0
3 years ago
5,890,000=a×10b a==?<br>​
guapka [62]

Answer:

=146628

Step-by-step explanation:

gracias por los puntos

8 0
2 years ago
Other questions:
  • The sum of one and the product of a number and two is thirteen
    8·1 answer
  • What is the cosine of 30?
    5·2 answers
  • 27 • a • a • a as an expression?
    12·2 answers
  • What is the area of the rhombus?<br> (3,7)<br> (-2,-1)<br> (8, -1)<br> (3,-9)
    5·2 answers
  • Consider vectors u = (2, 1) and v = (4, -1) with the angle between them equal to 40°. What are the scalar projections
    11·2 answers
  • Actividad a desarrollar:<br>ayudaa plisss
    5·1 answer
  • Priscilla received 240 votes in the election for student council president. That was 60% of the students who voted in the electi
    8·1 answer
  • (05.06 LC)
    12·1 answer
  • Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
    12·1 answer
  • Simplify this expression.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!