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
zheka24 [161]
3 years ago
6

Given 2x² = -8, x is A) -2 B) 2 C) 2i or -2i B) 4i or -4i NO LINKS!!!

Mathematics
1 answer:
faust18 [17]3 years ago
4 0

Answer:

2x^2=-8

2x^2/2=-8/2

x^2=-4

x=2

Step-by-step explanation:

HOPE THAT THIS IS HELPFUL.

HAVE AN AWESOME DAY.

You might be interested in
The weather forecast for next season calls for a 10% chance of wind, a 20% chance of rain, a 30% chance of clouds, and a 40% cha
damaskus [11]

wind is predicted for 9 of the days.

rain is predicted for 18 of the days.

cloudiness if predicted for 27 of the days.

sunshine of predicted for 36 of the days.


4 0
3 years ago
Read 3 more answers
The total cost of 4 starfish was $7.20. Write and solve an equation to find how much one starfish cost.
Lyrx [107]

Answer:

$1.80

Step-by-step explanation:

4x = 7.20

x = 1.80

7 0
3 years ago
What is the percent error in using 3.14 as an approximation of pi
inessss [21]
Pi is an irrational number meaning it has no end, 3.14 is just an estimate which means that it is not accurate.
5 0
3 years ago
What is the probability of drawing a king, then an ace (with replacement)?
alexandr1967 [171]

Answer:

So there is a 2 in 13 chance to pull out either an ace or king from the deck

Step-by-step explanation:

3 0
2 years ago
Pleae answer this fast asap
BARSIC [14]

Answer:

I think its (2, 1) .

Step-by-step explanation:

the 2 represents the x axis

the 1 represents the y axis

7 0
3 years ago
Other questions:
  • If Nathan scoops 8.5 cups of ice cream in 2 minutes, how many scoops of ice cream can he do in 8 minutes?
    10·2 answers
  • A company with $60,000 in sales last year had $69,000 in sales this year. Assuming the company's sales continue to grow at the s
    10·2 answers
  • PLZ HELP MARKIN BRAINIEST!!!
    7·1 answer
  • Given the figure below, find the values of x and z.
    13·1 answer
  • Find the slope of the line that passes through the points (-2, 4) and (-5, -6).
    12·1 answer
  • The ratio of men to women working for a company is 3 to 5. If there are 232 employees total, how many women work for the company
    7·2 answers
  • If Lin runs 21 laps at the same rate (1.2 minutes per lap) how long does it take her?
    11·2 answers
  • The box plot below shows the total amount of time, in minutes, the students of a class surf the Internet every day:
    11·2 answers
  • 31 points answer fast
    7·1 answer
  • 70x + 50 = 190<br> What is x?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!