can someone help me how to calculate a square root of 8​

Answers

Answer 1

Answer:

2.82842712475

Step-by-step explanation:

when you square 2.82842712475 your answer is 8 so the number above Is answer

Answer 2

Answer:

8 = 64 √8 = 2.828

Step-by-step explanation:

√8 = √(4 * 2) = √4 * √2 = 2√2 ≈ 2.828427.

Hope this helps you!


Related Questions

Please work out -80 ÷ -8​

Answers

Answer:

10

Step-by-step explanation:

-80 / -8 = 10

the negatives cancel each other out

-80÷-8=10

.....................

OMG, GUYSS please helppp this is due in like.. 10 mins.. will give brainliest, please also add an explanation... THANKYOU I LOVE YOU!!!!

House builders unload a large crate of bricks onto the bed of a truck. The bottom of the crate measures 1.0 m by 2.0 m, and the crate weighs 38 000 N. What pressure does the crate exert on the bed of the truck?

Answers

Answer:

19,000 pa.

Step-by-step explanation:

I hope this helps

Help meh ill mark 1 and 1/2 +2/5 PLZZZZZZZZZZZZZZZZ

Answers

Answer:

1 9/10

Step-by-step explanation:

You have to solve the problem \frac{3}{4}-\frac{1}{8} ​4 ​ ​3 ​​ − ​8 ​ ​1 ​​ . After you make the denominators the same, what do you do?


FOR ALL MY POINTS

Answers

Answer:

If you are doing subtraction with fractions you need to make a common denominator and subtract the numerators from each other

ex. 1/2 - 1/3

make a common denominator (or find the least common multiple)

3/6 - 2/6

subtract the numerators

take 2 from 3 and put that on top.

Solution 1/2-1/3= 3/6-2/6= 1/6

I need to know what the answer to this problem is the right answer 4/8

Answers

I got 8/3 because 4/8 would simplify to 1/2 and the line would be flatter

What is the radius and diameter of the following circle?

Answers

Answer:

radius=7.5, diameter=13

Step-by-step explanation:

diameter is the length across a circle through the middle, and it is given in the picture. radius is half of the diameter

You are analyzing your bills in MERALCO for the consecutive months. Using your bill
at home express the amount per kwh (A) as a function of kilowatt per hour (k) consumed
for the last two consecutive months. Then create austerity plan for the next month.
(austerity measures taken to reduce spending)
Austerity
Plan
Bill for the last two consecutive months:
Create a rational inequality showing the relationship between the bill
in the last consecutive months:
List down the austerity measures to be undertaken to reduce the
electricity consumption:​

Answers

Answer:

Php1000

Php2000

₱1000< ₱2000

*reduce using of appliances that's not important

*water conservation

*turning off electric equipment that is not often used like electric fan or light

Step-by-step explanation:

Don notices that the side opposite the right angle in a right triangle is always the longest of the three sides. Is this also true of the side opposite the obtuse angle in an obtuse triangle?

Answers

Answer:

Yes

Step-by-step explanation:

The line has to be loner to connect the other two.

How do we solve this?

Answers

Answer:

B is (3, 10)

Step-by-step explanation:

The midpoint of coordinates of the 2 points (x1, y1( and (x2, y2) is

(x1 + x^2) / 2 , (y1 + y2)/2.

So if (x, y) are the coordinates of B we have:

(7 + x)/2 + (2 + y)/2 = 5 + 6

So 7 + x = 2*5 so x = 3

AND 2 + Y = 12 SO y = 10.

uhhh just look at the screenshot then answer

Answers

Answer:

The Independent is the Number of Hours while the Dependent is the Number of Miles

Equation: y= 50x

Step-by-step explanation:

I Hope this helped

Finance the formula in exercise 17 is the formula for computing simple interest, where I is interest P is principle of amount invested, r is the interest rate and t is the same tm in years. Find the amount of interest earned if you were to invest $5000 at 6% interest for 3 years.

Answers

Answer:

$900

Step-by-step explanation:

Given that:

Principal, p = 5000

Interest, r = 6%

Period, t = 3 years

Using the relation :

Simple interest = Principal * Rate * Time

Simple interest = $5000 * 0.06 * 3

Simple interest = $900

Hence, amount of interest earned = $900

Write a similarly comparing the three triangles in the diagram

Answers

Answer:

ΔBCE similar to ΔECD similar toΔBED

Step-by-step explanation:

ΔBCE similar to ΔECD similar toΔBED

Show that the line 3y = 7 + 5x is perpendicular to the line 5y = 4 - 3x.

Answers

Answer:

Proven Below

Step-by-step explanation:

If we rearrange these equations, we get that 3y = 5x + 7 and that 5y = -3x + 4. Next, to find what y equals on both equations, we divide by 3 on both sides of the first equation, where we would get that y = 5/3x + 7/3, and then divide by 5 on both sides of the second equation, where we would get that y = -3/5x + 4/5. Now, to see if two lines are perpendicular to each other, we have to see if the slopes (The number being multiplied by x. Ex.) In the equation y = 3/4x + 4, the slope is 3/4) are opposite reciprocals (If you multiply them and they are equal to -1. Ex.) 3/4 * -4/3 is equal to -1, so they are opposite reciprocals). In this case, we have -3/5 and 5/3 as slopes, and -3/5 * 5/3 is equal to -1, so they are perpendicular.

Answer:

The slope of the first line is 5/3

The slope for the second one is -3/5

If you multiply the 2 slope you have to end up with - 1

So 5/3*(-3/5)=-15/15 which is - 1

So yes the lines are perpenducular

how do i solve these using substitution

Answers

Answer:

Step-by-step explanation:

point form:

(3,4)

equation form:

x= 3,  y= 4

perrys bikes rents bikes for $18 plus $4 per hour. Lea paid $42 to rent a bike for how many hours did she rent the bike?

Answers

she rented the bike for 6 hours

Answer:

5 hours 30 min

Step-by-step explanation:

A wooden box has the shape of a rectangular prism. The inside of the box is also a rectangular prism. What is the volume of the solid part of the box? Enter your answer below.

Answers

Answer:

1242

Step-by-step explanation:

!!!HELP ASAP!!
Sam is installing a walkway around a rectangular flower patch in his garden. The flower patch is 12 feet long and 6 feet wide. The width of the
walkway is x feet.
by the flower patch and walkway by multiplying the functions modeling the new
Sam created function A to represent the total area taken
total length and width.
As) = 4:2 + 36.1 + 72
What does 412 + 365 represent in this function?
ОА
the area of the walkway along the length of the flower patch
the total area of the walkway
OB.
Oc. the total area of the flower patch
OD.
the area of the walkway along the width of the flower patch
Reset
Next
s reserved.

Answers

Answer:

A

Step-by-step explanation:

The thing that is represented is the area of the walkway along the length of the flower patch. Therefore, option A is the correct answer.

Given that, Sam created function A to represent the total area taken total length and width A= 4:2 + 36.1 + 72

How to illustrate the function?

From the information given, Sam created function A to represent the total area taken up by the flower patch and walkway by multiplying the functions modelling the new total length and width.

Therefore, option A is the correct answer.

Learn more about functions on:

brainly.com/question/25638609

#SPJ2

hi anyone tell me the answer

Answers

Answer:

x= 136 degree ( being vertically opposite angle)

Answer:

x = 136

Step-by-step explanation:

x and 136 are vertical angles and congruent, then

x = 136

Place the numbers 4/3 , 1/2 , 4/8 , 3/2 and 2/2 in order from least to greatest.

Answers

Answer:

1/2, 4/8, 2/2, 4/3, 3/2

Step-by-step explanation:

If you put the fractions into decimals it would easier to see which ones are greater and leasts.

4/3 = 1.333...

1/2 = 0.5

4/8 = 2/4 = 1/2 = 0.5

3/2 = 1.5

2/2 = 1

Am not sure if 1/2 go first or 4/8.

Find the area. Simplify your answer.

Answers

Answer:

x = 26

Step-by-step explanation:

it is a right angle so

(x+4)3=90

3x+12=90

-12         -12

3x = 90-12

3x = 78

/3       /3

x = 26

There was an activity planned outdoors, but it started to rain. They took a vote and 45 people of the 60 people wanted to stay inside. The other 15 people voted to go outside in the rain. What percent of the class wants to go outside? Round to the nearest percent if needed.

Answers

Answer:

15/60×100=25%

Step-by-step explanation:

the number of students wanted to go outside/the whole number of students×100

15/60×100=25%

For a year, a chef from a restaurant collected data about the cost of strawberries and cherries in his local food market. this data is summarized in the table below. based on the data collected, select all of the statements that are correct.

Answers

Answer:

A Strawberries generally cost less.

D If the chef pays $6.00 for a pound of fruit, it is most likely cherries.

Step-by-step explanation:

A and D

Paki answer po fi d the value of k mentally​

Answers

Answer:

We have 5 equations where we want to find the value of k. To find the value of k first solve the term that is multiplicating k, and when we know the term, we can divide both sides to isolate k in one side of the equation.

1) 30 = k*(15/4)

To solve this, we can just multiply by (4/15) in both sides, so we get:

30*(4/15) = k*(15/4)*(4/15)

(30/15)*4 = k

2*4 = k

8 = k

2) 360 = k*√36

Here you need to remember that:

6*6 = 36

then √36 = 6

We could just replace that in the equation:

360 = k*6

now let's divide both sides by 6.

360/6 = k*6/6

60 = k

3) 64 = k*(4²)*(2²)

Here we need to remember that:

4² = 16

2² = 4

We can replace these in the equation to get:

64 = k*16*4

and 4*16 = 64

then:

64 = k*64

Now let's divide both sides by 64.

64/64 = k*64/64

1 = k

4) 100 = k*(25)*(4)

Here we know that 4*25 = 100

So replacing that in the equation we get a similar expression to the above one.

100 = k*100

Now let's divide both sides by 100

100/100 = k*100/100

1 = k

5) 6 = k*3

Here just divide both sides by 3.

6/3 = k*3/3

2 = k

I would need you to tell me the answers to each question (3 questions)

Answers

Step-by-step explanation:

For no. 4

x = 180° - 98° - 50°

x = 32°

For no. 5

x = 180°- 67°-56°

x = 57°

For no. 6

x = 180° - 22° - 47°

x = 111°

Hope it will help :)❤

what is the square root of 4.84

Answers

Answer:

2.2. Hope it helps :D

2.2, sorry if i’m wrong

Shandra had $200 in her bank account on Monday. On Tuesday, she had a
debit of $50 and a credit of $25. How much money does Shandra have in
her bank account on Wednesday?

Answers

Answer:

175

Step-by-step explanation:

Where are the black dots located?!!

Answers

-2, 2 and for the other 4,5

Answer:

(-2,2) ; (4,5)

Step-by-step explanation:

Pls help FAST I’m giving brainliest

Answers

The answer to this would be 15-4x

a square has side length 95 what is the length of the diagonal of the square express your asnser in simplest radical form

Answers

Answer

134.35

Step by step explanation

95+39.35

=134.35

Answer:

95(sq rt 2)

Step-by-step explanation:

Pythagorean theorem

95^2+95^=diagonal^2

diagonal^2=18050

95(sq rt 2)

Help me out plz ????

Answers

96 cm^2

Each side has an area of 24 cm^2, so just multiply that by 4

Other Questions
During the Civil War the north begin to dominate the south after the battle at Match each definition with its related term by selecting the appropriate letter in the drop down provided. There should be only one definition per term. (that is, there are more definitions than terms.)Definitions:A. Report the long life of a company in shorter periods.B. Record expenses when incurred in earning revenue.C. The time it takes to purchase goods or services from suppliers, sell goods or services to customers, and collect cash from customers.D. Record revenues when earned and expenses when incurred.E. Increases in assets or decreases in liabilities from peripheral transactions.F. An asset account used to record cash paid before expenses have been incurred.G. Record revenues when earned and measurable (when the company transfers promised goods or services to customers, and in the amount the company expects to receive).H. Decreases in assets or increases in liabilities from peripheral transactions.I. Record revenues when received and expenses when paid.J. The income statement equation.K. Decreases in assets or increases in liabilities from central ongoing operations.L. The retained earnings equation.M. A liability account used to record cash received before revenues have been earned.1. Expenses2. Gains3. Revenue recognition principle4. Cash basis accounting5. Unearned revenue6. Operating cycle7. Accrual basis accounting8. Prepaid expenses9. Revenues Expenses = Net Income10. Ending Retained Earnings = Beginning Retained Earnings + Net Income Dividends Declared Write as a fraction and fractional model model: there is one container of fruit juice and 2 people want juice Write a rule for the linear function in the table.A.f(x) = x + 1B.f(x) = x 1C.f(x) = xD.(x) = x Question 9 (2 points)Which of the following is NOT a stage of the grieving process?A. DenialB. BargainingC. EmpathyD. Remorse Alguna vez haz escuchadolos grados y radiones. How did Ronald McNair change the face of science? When you remember something because it has meaning for you, you areusing: Zachary Taylor and Winfield Scott were bothA. military commanders in the Mexican-American War.B. successful candidates for the US presidency.C. veterans of the War of 1812 who became vice presidentsD. Democrats who faced off against Whig candidates what is six and eight seven thousandths as a decimal Directions: Find each product. Show your solution. .1) 0.35 x 24 =2) 0.59 x 29 =3) 2.45 x 5 =4) 0.84 x 3 =5) 0.45 ~ 63=6) 3.54 x 0.59=7) 5.28 x 1.18 =8) 4.37 x 0.58 =9) 7,05 * 0.52 =10) 2.36 x 1.28=[tex]0.35 \times 24 = [/tex] The number of......... in an atom is the difference between the mass number and the atomic numberA-ElectronsB-NeutronsC-Protons 1. Which nutrient provides the body with quick energy? A. proteins B. vitamins C. carbohydrates D. fats I WILL GIVE BRAINLIESTFill in the blanks in the following sentences. Each answer will only be used once.an adjective a prepositional phrase an adverbWe can combine sentences with a______ if they are talking about the same noun.We can combine sentences with a______ if they are talking about the same action.We can combine sentences with a______ if they are talking about the same location. 1:What kind of energy does your body use to keep you warm. 2: What are two examples of something that stores chemical energy 3: All forms of energy can be transferred into what? 4: When energy changes from one type to another, this is called what? 5: Friction created by a car tire rubbing on a road creates what energy transportation? {blank} energy into {blank energy} 6: What type of energy transformation occurs when oil is used to heat a home? {blank} energy into {blank} energy? ( this is due today and it would really help me out if you could help me) you ride through some wet paint on your bike creating a red spot on the tire. write a cosine equation to model the height of the red spot over the distance you ride. Your bike tire has a radius (r) of 11 inches. The period is the circumference of the tire (2pir)start the cycle when the spot is at the top of the tire what is the distance in term of wavelengh between successive minima in the standing wave ratio Linear equations -5(-5x+3)-5x+5=-50 A survey was carried out on 40 travelers . 12 of them said they had traveled to Ghana and not to Cameroon. 8 said they had travelled to Cameroon and not Ghana. 10 said they had not traveled to either one of the countries. Draw a Venn diagram to find 1. The number of travelers that had gone to both countries before. 2. The number of travelers that had gone to Ghana before. Its urgent. does anyone know what this is ?