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
marshall27 [118]
3 years ago
10

WILL MARK BRAINLIEST FEELING LAZY WORTH 15 POINTS

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

The irrational numbers are: √8, √10 and √15

Step-by-step explanation:

A rational number is a number that can be written in the form p/q where p&q are integers and q≠0.

"All the numbers whose square root is not a whole number and has an infinite number of digits after decimal, are irrational numbers"

So in the given options

\sqrt{4} = 2

Which can be written in the required form so √4 is a rational number

\sqrt{8}=2.828427124746190097603.....

√8 has an infinite expansion hence it cannot be written in the p/q form, so it is an irrational number

\sqrt{10}=3.16227766016837933....

√10 has an infinite expansion hence it cannot be written in the p/q form, so it is an irrational number

\sqrt{15}=3.87298334620.....

√15 has an infinite expansion hence it cannot be written in the p/q form, so it is an irrational number

\sqrt{36} = 6

Which can be written in the required form so √36 is a rational number

Hence,

The irrational numbers are: √8, √10 and √15

Keywords: Rational numbers, Irrational numbers

Learn more about rational numbers at:

  • brainly.com/question/3375830
  • brainly.com/question/3398261

#LearnwithBrainly

You might be interested in
Write AB−⇀− with A(−7,5) and B(−3,−7) in component form.
Sladkaya [172]

Answer:

ANSWER: (4, -12)

Step-by-step explanation:

Lol

8 0
2 years ago
Suppose y varies directly with x. Write a direct variation equation that relates x and y. y=7 1/2 when x=3
kolbaska11 [484]

Answer:

y/x = 2.5

Step-by-step explanation:

y ∝ x

change ∝ to = by adding constant k or c

y = kx

Divide both sides by x

y/x = k, also k = y/x

Input the values

k = (7 1/2)/3.  Change 7 1/2 to improper fraction to give 15/2

k = (15/2)/3

k = \frac{15}{2} ÷ 3  

Change the division sign to multiplication which will change 3 to its inverse(1/3)

k = \frac{15}{2} × \frac{1}{3}

k = \frac{15}{6}

Divide the numerator and denominator by 3 to get 5/2

k = 5/2

From y/x = k,input k into the eqn

y/x = 5/2

y/x = 2.5

8 0
2 years ago
An air plane travels at a constant speed of 575 miles per hour. Write and equation that can be used to detrmine the number of mi
cluponka [151]

miles divided by hours and there is your answer

6 0
3 years ago
Plssssss helpppp !!<br> tysmmmm
Elza [17]

I think that the answer would be two triangles.

6 0
2 years ago
What is the value of x in the equation 5x+ 3 = 4x?<br> A.-3<br> B.- 1/3<br> C.1/3<br> D.3
Elina [12.6K]

Answer:

-3

Step-by-step explanation:

5•-3=-15

4•-3=-12

-15+3=-12

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the value of the expression below 1/25 divided by 74
    12·1 answer
  • Is the relationship in the table linear, exponential, or neither? Explain how you know.
    14·1 answer
  • “Use the properties to rewrite this expression with the fewest terms possible:
    13·1 answer
  • There are 1,505 pieces of fruit for sale at a farmers market. 39% of them are apples 28% are oranges 13% are honeydew melons and
    9·1 answer
  • Kim has worked at the front desk of a hotel for 3 years. She earns $14.50 an hour and works 40 hours a week for 48 weeks a year.
    11·2 answers
  • Calculate the mean, median, and mode of the following set of data. Round to the nearest tenth. 7, 3, 2, 1, 13, 8, 1, 5, 14, 11,
    14·1 answer
  • The zoo downtown has 9 times as many monkeys as elephants. They have 60 animals all together. How many elephants are there?
    10·2 answers
  • What is the standard form of y –7 = – 23 (x + 1)
    15·1 answer
  • Which expression is equivalent to<br> 3/x5y
    14·2 answers
  • A cylindrical jar of peanut butter measures 7 cm in diameter and 12 cm in height. If 1 cm³ = 0.034 ounce,
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!