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
Anon25 [30]
3 years ago
5

Square root of 20 is it rational or irrational ?

Mathematics
1 answer:
olga55 [171]3 years ago
5 0
Each square root of a number that does not generated as a square of an integer is irrational. This means that none of the given numbers is rational, that is,  they are all irrational.

Good luck!!!!
You might be interested in
Evaluate:<br> 10 x [(6 + 4) = 2]
svetlana [45]

Answer:

You have to pay close attention to the Order of Operations.

10(6+4)/2. Grouping symbols first.

6+4=10.

10(10)/2

10*10=100.

100/2.

50 is your answer

Step-by-step explanation:

Don't forget to rate me for this answer the Brainliest!

8 0
2 years ago
F(x)= 20 + 12(x - 2)​
Vinvika [58]

Answer:

f(x) = 12x - 4

Step-by-step explanation:

f(x)= 20 + 12(x - 2)​

Distribute

f(x) =20 +12x - 24

Combine like terms

f(x) = 12x+20-24

f(x) = 12x - 4

4 0
3 years ago
Read 2 more answers
I will give brainliest to person who answers correctly!
Crank

Answer:

41 is the answer .......

4 0
2 years ago
Use the rules of exponents to evaluate or simplify. Write without negative exponents. (-243)^3/5=___________?
stepladder [879]
The answer would be -27 but since you aren't using negatives, A trick I use is cross the line change the sign. So it would be 1/27 I believe
6 0
3 years ago
Read 2 more answers
Refer to the question below:
irakobra [83]
∛(2x + 5) - 3 = 0
Add 3 to both sides
∛(2x + 5) = 3
Cube both sides
2x + 5 = 27
Subtract 5 from both sides
2x = 22
Divide both sides by 2
x=11
There's your answer. Have an awesome day! :)
7 0
3 years ago
Other questions:
  • Please provide a step by step explanation!<br><br> What is the value of x?
    6·2 answers
  • -x+y=_9<br>5x – 2y = 32 ​
    10·1 answer
  • What is the value of x?
    9·2 answers
  • What is the value of T(-4) when T(x) = -x - 2
    13·1 answer
  • "The product of 4 and a number plus 17 is 5"<br> -translate and solve
    15·1 answer
  • What is the area of the triangle?
    6·2 answers
  • Paul picked a handful of jelly beans. He chose 8 blue, 4 green, 2 red and 2 yellow.
    14·2 answers
  • Guy's y'all plzz answer this who knows about it...and also exam is near​
    7·1 answer
  • What is 4613203.125 rounded as a whole number​
    11·1 answer
  • This man spent 3 years building a Lego replica of the USS Missouri. The real USS Missouri stands at about 888 feet long. The sca
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!