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
Andrew [12]
1 year ago
7

Find the approximate side length of a square game board with an area of 105 in2.

Mathematics
1 answer:
aleksley [76]1 year ago
8 0

Answer:

Rounded to the nearest inch: 10

Rounded to the nearest tenth: 10.2

Rounded to the nearest hundredth: 10.25

Step-by-step explanation:

To find the area of a square, we multiply the side length by itself, or in other words, SQUARE the side length!

A=s^2

We are given the area, so plugging that into our equation looks like this:

105=s^2

To eliminate the exponent, take the square root of both sides of the equation!

\sqrt{105}=s

From here, there are a few paths to take, depending on what your teacher is looking for. I will evaluate the approximate of the square root by finding the nearest perfect squares.

The nearest perfect square less than √105 is √100, and the nearest perfect square greater than √105 is √121.

105 is closer to 100 than to 121, so √105 is closer to √100.

√100 is equal to 10, so the √105 is approximately 10 inches!

Using a calculator to check:

\sqrt{105}=10.247 inches

You might be interested in
Four friends order a 12 plzza to share.
OlgaM077 [116]

Ans   0.33333333333

Step-by-step explanation:

4 0
2 years ago
Find the value of each power 1. 3 to the power of negative 3 2. 4 to the power of 4
Nostrana [21]

Answer:

1. 1/3

2. 256

Step-by-step explanation:

3/3/3 is .133333 (3's are repeated)

4*4*4*4 is 256

5 0
3 years ago
Course Task
RUDIKE [14]

Answer: gravity affect only the mass

Step-by-step explanation:

Hey can you contact me please

3 0
2 years ago
The volume of a square prism is 144x^3 +216x^2 +81x
Svetach [21]

Answer:

Equation for the perimeter of prism's square face: 16x + 12

Step-by-step explanation:

Volume of Square prism = Length * Width * Height

                                         = 144 x^3 + 216 x^2 +81 x

taking 9x common = 9x( 16 x^2 + 24 x + 9)

                               = 9x ( (4x)^2 + 2(4x)(3) + (3)^2 )

                                = 9x ( 4x+3)^2

so the length is 9x, width is 4x+3 and height is 4x+3

Now, Perimeter of prism's square face = 2* Width + 2 * Height

                                                                = 2* (4x+3) + 2* (4x+3)

                                                                = 8x +6 + 8x + 6

                                                                = 16x +12

                   

6 0
3 years ago
What is the approximate value of x in the equation below. log_3/4 25 = 3x-1
yuradex [85]

Answer: The approximate value of x is -3.396

Step-by-step explanation:

Given:  

Now,to find the value of x.

Use logarithm rule:  

We have,

Now,

Using value of:   and  we get,

on simplify:

Adding 1 both the sides, we get

Therefore, the approximate value of x for the equation    is  -3.396.

=

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Is 0.035 greater or less than 0.56
    12·1 answer
  • Write an equation of the line containing (-2,5) and (3,5)?
    10·2 answers
  • Help this is easy but I need the answers so I can save time
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=4b%20-%201%20%3D%20%20-%2013" id="TexFormula1" title="4b - 1 = - 13" alt="4b - 1 = - 13" ali
    11·1 answer
  • 1:320000<br> what is the actual distance represented by 1 cm <br> give your answer in km
    10·2 answers
  • How to do arc measurements?
    9·1 answer
  • 38. A football pitch measuring 120m by
    6·1 answer
  • I just wanna kno how yo day goin n who ur top 3 fav rappers
    14·2 answers
  • Which of the following graphs could represent a quartic function?
    12·2 answers
  • Translate 4 left and then reflect over the y axis<br><br> Please hurry
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!