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
azamat
3 years ago
8

Which is the correct classification of √18?

Mathematics
2 answers:
seropon [69]3 years ago
7 0

Answer:

irrational number, non-repeating decimal

Step-by-step explanation:

√18 = √9·√2 = 3·√2.  

√2 is an irrational, non-repeating decimal (my calculator shows it to be approx. 1.414213562..... )

and so √18 is the same.

rusak2 [61]3 years ago
4 0

Answer:

Irrational number, Non-repeating decimal

Step-by-step explanation:

Dictonary definition of

IRRATIONAL NUMBER:

"<em>(of a number, quantity, or expression) not expressible as a ratio of two integers, and having an infinite and nonrecurring expansion when expressed as a decimal. Examples of irrational numbers are the number π and the square root of 2."</em>

You might be interested in
Which set of side lengths form a right triangle?
sergiy2304 [10]
It is the last numbers I'm positive
6 0
2 years ago
How to write out 14x(36-12 devised by 4
Vinvika [58]
My answer would be -84
6 0
3 years ago
a scalene right triangle has a hypotenuse with a length of 50 cm. The length of one leg is twice the length of the other. What a
zheka24 [161]
Let
x------------> <span>The length of one leg
</span>y------------> <span>The length of second leg
</span>
we know that
H=50 cm
x=2y
<span>applying the Pythagorean theorem

H</span>²=x²+y²--------> 50²=(2y)²+y²---------> 2500=4y²+y²-----> y²=2500/5
y=√500--------> y=22.4 cm
<span>so
</span>x=2y--------> x=2*22.4--------> x=44.8 cm
<span>
the answer is
</span><span>the lengths of the legs of the triangle are
</span>44.8 cm
and
22.4 cm
4 0
3 years ago
The radius of Earth is about 6.38 x 10³ kilometers. Write this distance in standard notation.​
Nina [5.8K]

Answer:

6380

Step-by-step explanation:

You can use your calculator or knowing that 10^3 is 1000 so 6.38 x 1000= 6380.

7 0
2 years ago
PLEASE HELPPP dbhwbdbff
professor190 [17]

Camp Summer Fun will need about 83 tents.

The actual number of tents needed is less than the estimate because 331 divided by 4 is 82.75 and because I rounded to 83 it is less.

Hope this helped :)

4 0
2 years ago
Other questions:
  • Ms.Franks drives a maximum of 150 miles per week to and from work. She works 5 days per week. Write an inequality that shows m t
    6·1 answer
  • Solve for the Simplest form
    5·2 answers
  • A boat propeller spins 1044 times in 3 MINUTES. Find the rate in revolutions per SECOND.
    15·1 answer
  • Harrison made a building using 124 blocks Greyson made a building using 78 blocks how many more blocks did Harrison use than Gre
    8·2 answers
  • Subtract 4 3/8 - 2 5/8 write answer as a mixed number in simplest form
    14·2 answers
  • Ilana drew a marble at random from a bag containing 4 blue, 3 red, 2 yellow, and 5 green marbles. What is the probability that s
    12·1 answer
  • Find the quotient (25c^4+20c^3) 5c
    7·1 answer
  • Over many generations, darker fur color becomes more common in a population of squirrels living in a shady area. This is an exam
    11·2 answers
  • Points
    14·1 answer
  • What is the equation of the following line written in general form? (The y-intercept is -1.)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!