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
never [62]
3 years ago
9

What number does the square root of 82 fall between

Mathematics
1 answer:
Yanka [14]3 years ago
3 0
Listing out a few elements of the set of perfect squares, we get the following values

{1, 4, 9, 16, 25, 36, 49, 64, 81, 100, ...}

we can stop there because 82 is between 81 and 100

So if x^2 = 82, then x^2 is between 81 and 100 meaning

81 < x^2 < 100

apply the square root to all sides of the compound inequality and we get

9 < x < 10

So the square root of 81 is between 9 and 10

Answer: the value falls between 9 and 10
You might be interested in
Julia went to the grocery store and purchased cans of soup and frozen dinners. Each
Troyanec [42]

Answer:

2f =c

350c + 500f = 4800

Step-by-step explanation:

Twice as many cans of soup as frozen dinners

All food combined contain 4800 (mg of sodium)

2f =c

350c + 500f = 4800

These are the systems of equations.

8 0
2 years ago
*EXTRA PTS* name the relationship between the pair of angles
Harrizon [31]
I’m assuming there is a picture you are missing.
4 0
2 years ago
Read 2 more answers
Given ΔABE is an isosceles triangle with ∠ABE = 100° and ΔMNP is an isosceles triangle with one base angle measuring 40°. Are th
igomit [66]

Answer:

The triangles ABE and MNP are similar because the three corresponding angles are equal (AAA Criteria)

Step-by-step explanation:

we know that  

An isosceles triangle has two equal sides and two equal angles. The two equal angles are called the base angles and the third angle is called the vertex angle

The triangle ABE is an isosceles triangle with the vertex angle m∠ABE equal to 100\°

so

m∠BAE=m∠AEB-------> base angles

m∠BAE+m∠AEB+m∠ABE= 180\° ------> sum of internal angles of triangle

Find m∠BAE

2m∠BAE=180\°-100\°

m∠BAE=80\°/2=40\°

The measure of the angles of triangle ABE are 40\°-100\°-40\°

The triangle MNP is an isosceles triangle with the base angle m∠NMP and  m∠NPM equal to 40\°

so

m∠MNP+m∠NMP+m∠NPM= 180\° ------> sum of internal angles of triangle

Find m∠MNP (vertex angle)

m∠MNP=180\°-2*40\°

m∠MNP=100\°

The measure of the angles of triangle MNP are 40\°-100\°-40\°

therefore

The triangles ABE and MNP are similar because the three corresponding angles are equal (AAA Criteria)

7 0
3 years ago
Read 2 more answers
I need help on 5a, I forgot how to set it up(algebra2)
GalinKa [24]
The answer is 12t because i said so<span />
3 0
3 years ago
Kevin buys a car. His payment is 248 per month. After 55 payments, how much has Kevin paid?
Anarel [89]

Answer:

hes paid 13,640

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the midpoint of a segment whose endpoints are (9, –7) and (–3, 5).
    13·1 answer
  • What is 8m is less than or equal to 56​
    10·1 answer
  • Question 1 (Multiple Choice Worth 5 points)
    6·1 answer
  • Sophia wants to solve for the side length of b. Which equation could Sophia use to solve for the side length of b, given the
    5·1 answer
  • Please please help!! and if you could show work too that would be amazing!!!
    5·2 answers
  • 4 16/17 as a improper fraction
    8·2 answers
  • Verify that TUV ~ XYZ. Find the scale factor of TUV to XYZ.
    12·2 answers
  • 5. Simplify the expression:
    10·2 answers
  • True or false m angle 1 &lt;m angle 7​
    9·1 answer
  • Please help me thank you so much have a great day and also be nice to others and especially yourself
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!