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
zimovet [89]
3 years ago
10

What integer does the square root of 75 lie between...please explain

Mathematics
2 answers:
rodikova [14]3 years ago
8 0

8 and 9 because 8 x 8= 64 and 9 x 9 = 81. Between 64 and 81 is 75.
yKpoI14uk [10]3 years ago
5 0

Answer:

The square root of 75 lies between 8 and 9

Step-by-step explanation:

It is very important to understand what is a square root about. Let's see an example.

When you multiply the number 3 twice the result is 9.

3\times 3=9

The square root consists in the opposite operation. For example, if we need to calculate the square root of 9, the result would be 3.

\sqrt{9}=3

Now, the idea is to get the integer number between the square root of 75 lies.

Note that the square root of 75 is not an integer. If we multiply twice 8.6603 we obtain 75.

If we multiply the number 8 twice, we get 64.

If we multiply the number 9 twice, we get 81.

So, the square root of 75 lies between 8 and 9.

know that the square root of a number is a mathematical operation that consists in finding a number that

You might be interested in
Pls help me in this i really need help :( :)
Andrews [41]

Hello and Good Morning/Afternoon:

<u>Let's take this problem step-by-step:</u>

<u>First off, let's write the line in point-slope form:</u>

  \rm \hookrightarrow (y-y_0)=m(x-x_0)

  • (x₀, y₀) any random point on the line
  • 'm' is the value of the slope

<u>Let's calculate the slope:</u>

 \rm \hookrightarrow Slope = \frac{y_2-y_1}{x_2-x_1}

  • (x₁, y₁): any random point on the line                                     ⇒   (-2, -6)
  • (x₂,y₂): any random point on the line that is not (x₁, y₁)         ⇒   (2, -3)

                 \rm \hookrightarrow slope = \frac{-3--6}{2--2} =\frac{3}{4}

<u>Now that we found the slope, let's put it into the point-slope form</u>

  ⇒ we need (x₀, y₀) ⇒ let's use (2,-3)

     (y-(-3))=\frac{3}{4} (x-2)\\y+3=\frac{3}{4} (x-2)

<u>The equation, however, could also be put into 'slope-intercept form'</u>

     ⇒ gotten by isolating the 'y' variable to the left

          y = \frac{3}{4}x-\frac{9}{2}  

<u>Answer:</u>y = \frac{3}{4}x-\frac{9}{2} or y+3=\frac{3}{4} (x-2)

   *<em>Either equations work, put the one that you are the most familiar with</em>

Hope that helps!

#LearnwithBrainly

5 0
2 years ago
Can anyone help? <br><br> If arcLM = 8x-56 and arcNP = 5x+22, find arcLP.
Mashcka [7]

Answer:

arcLP = 19

Step-by-step explanation:

Given the following

arcLM = 8x-56

arcNP = 5x+22

Required

arcLP

Given that arcLM = arcNP

8x-56 = 5x+22

8x - 5x  = 22 + 56

3x = 78

x = 78/3

x = 26

Let assume arcLP = x - 7

arcLP = 26 -7

arcLP = 19

4 0
3 years ago
HELP I’VE FALLEN AND I️ CANT GET UP! (jk) I️ JUST REALLY NEED HELP ON THIS ALGEBRA QUESTION?!
Lana71 [14]

use cross products

(3r+6) *2 = 9*(2r-4)

6r+12 = 18r-36  distribute

12    = 12 r -36    subtract 6r from each side

48 = 12r  add 36 to each side

4=r  divide by 12

3 0
3 years ago
Write down a multiple of 8 that is between 20 and 50.
serg [7]

Answer:

24, 32, 40, or 48

Step-by-step explanation:

Count by 8.

8

16

24

32

40

48

56

8 0
3 years ago
Read 2 more answers
Solve the following system. x 2 - y = 3 x - y = -3 The solution set
Tpy6a [65]
Hello : 
<span>x²- y = 3 ...(1)
 x - y = -3 ...(2)
by (2) : y = x+3
subqct in (1) : x²-x-3 = 3
x²-x-6 =0
(x+2)(x-3) = 0
x+2 =0 or x-3 =0
x=-2 or x=3
if x = -2   y = -2+3 = 1
if x=3      y =3+3 = 6
two solutions : ( -2, 1) , (3,6)</span>
8 0
3 years ago
Other questions:
  • Anyone the answers? Please help
    15·1 answer
  • Marcus collects 14 stamps each month. Wayne collects 19 stamps each month. How many months ago Wayne take to collect 65 Stamps m
    6·1 answer
  • A driver starts his parked car and within 7 seconds reaches a velocity of 75 m/s as he travels west. What is his acceleration?​
    7·2 answers
  • What is the connection between the numbers A and B if A+B=0
    7·1 answer
  • How many dimensions are in a point? <br><br> A. 0<br> B. 1<br> C. 2<br> D. 3
    14·2 answers
  • Determine the slopes from the given information<br><br> A line through (3,-3) and (8,4)
    15·1 answer
  • Write a function rule for the table. x f(x) (–3, 1) (–2, 2) (–1, 3) (0, 4)
    10·2 answers
  • Determine the intercepts of the line.
    13·2 answers
  • A 3-pack of felt-tip pens cost $0.51. What is the unit price
    5·2 answers
  • The diameter of a circle is 12 centimeters. What is the area of a sector bounded by a 126°<br> arc?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!