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
Firdavs [7]
2 years ago
15

Find the roots of x^4-1=0​

Mathematics
1 answer:
serg [7]2 years ago
7 0

Answer:

x = +1

x = -1

Step-by-step explanation:

x^4-1=0​

x^4=+1​

fourth root of x^4= fourth root of +1​

x = +1

x = -1

You might be interested in
Find the area of a circle with radius=25cm give your answer rounded to 3sf
Svet_ta [14]

Answer:

A≈1963.5cm²

Step-by-step explanation:

I think

8 0
2 years ago
Della Ahkta has a whole life policy for $50,000. She pays an annual premium rate of $13.47 per
ehidna [41]

Answer:

645.56

Step-by-step explanation:

50000/1000 13.37=673.50

673.50

-27.94

4 0
3 years ago
10% of what is 14? Thank you.
Tju [1.3M]
Percent means parts ot of 100
10%=10/100=1/10

'of' means mutily
10% of what=14
1/10 times what=14
mutiply both sides by 10
what=140

the number is 140
3 0
3 years ago
II. Round to the nearest hundred.<br> 11. 582<br> 12. 1,234<br> 13. 640<br> 14. 770<br> 15. 1,104
Olenka [21]

Answer:

11. 600

12. 1,200

13. 600

14. 800

15. 1,100

Step-by-step explanation:

look at the number in the 'tens' column. if the number is between 1-4, you round down, if the number is between 5-9, you round up.

3 0
2 years ago
In a basketball game, the bulldogs make a total of 21 shots. Some of the shots are 2-pt shots while others are 3-pt shots. The b
VARVARA [1.3K]

Answer:

It is 8 3 pointers and 13 2 pointers

Step-by-step explanation:

8 x 3 = 24

13 x 2 = 26

24 + 26 = 50

6 0
3 years ago
Other questions:
  • The initial population of a town is 3900, and it grows with a doubling time of 10 years. What will the population be in 8 years.
    15·2 answers
  • How many different triangles can you make with 14cm, 10cm and 50cm sides?
    7·2 answers
  • Myles's school is selling tickets to an end of the year
    15·1 answer
  • The height of a mountain is 6,384 meters. What is its height in millimeters? 6,384,000 mm 638,400 mm 63.84 mm 6.384 mm
    7·2 answers
  • HELP PLZ ALGEBRA NEED A GOOD GRADE I AM STRUGGLING WITH THIS QUESTION BASIC 9th GRADE
    14·1 answer
  • Select ALL of the expressions equivalent to 4(7-6x)
    5·1 answer
  • Help please. also if you can see 9. please help that one too. THANKS SO MUCH
    13·1 answer
  • Help!!!!! Find the volume of the cylinder
    11·1 answer
  • If two functions are inverses of each other, which 2 statements are true?
    13·1 answer
  • 5) The Barnett triplets went to the school carnival. Henry rode on 5 rides, bought 2 drinks, 1 bag of popcorn and
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!