1. Side of a square is 4 cm. Length of its diagonal is​

Answers

Answer 1

Answer:

5.64

Step-by-step explanation:

To find the radius of a square, cut in half 4/2 = 2. Then square it 2x2 = 4. Then double it to get 8. Then find square root, 2.82. Then double again for full length of diagonal.

Answer 2

Answer:

4[tex]\sqrt{2}[/tex]

Step-by-step explanation:

[tex]4^{2} + 4^{2} = 32\\ so \sqrt{32}[/tex][tex]\sqrt{32} = 4\sqrt{2\\}[/tex]


Related Questions

The circumference of a Starbucks cup is 263.76 mm. What is the diameter? Use 3.14 for π.

Answers

Answer:

1656.4128   BC 3.14*2 and * 263.76

Step-by-step explanation:

am i doing this correctly?

Answers

Yes that is how you do it

Eighth grade) W.16 Create equations with no solutions or infinitely many solutions Learn with an example v Find the missing number(find blank) so that the equation has no solutions. (blank) X - 5 = 3x + 10 ​

Answers

Answer:

i dont know if this is the right but i think its -5

Step-by-step explanation:

08.01)
Which of the following questions is a statistical question?

How many sticks of gum can you chew at one time?

Where can gum be purchased?

How many types of gum are there?

How many sticks of gum come in a standard pack?

Answers

Answer:

How many sticks of gum come in a standard pack

Step-by-step explanation:

Answer:

Which of the following questions is a statistical question?

How many sticks of gum can you chew at one time? no

Where can gum be purchased? maby

How many types of gum are there?maby

How many sticks of gum come in a standard pack? no

Step-by-step explanation:

Which expression is equivalent to 2 1/5 divided by 1/4
please help

Answers

Answer:

[tex]\frac{0.2}{20}[/tex]

Step-by-step explanation:

ez

GEOMETRY// Area? Also please provide an explanation(:

Answers

Answer:

A = 80

Step-by-step explanation:

B = 8

H = 10

Area of a Parallelogram = B x H = 8 x 10 = 80

Please can anyone help me with this math problem?

Answers

Answer:

Answer A

Step-by-step explanation:

[tex]\frac{2}{3}(5)\\\\\frac{10}{3}[/tex]

Put it in a mixed number form.

Find the solution of the system of equations.
2x+3y= -4
x + 9y = 13

Answers

Answer:

(-5,2)

Step-by-step explanation:

Using elimination:

Multiply x+9y=13 by -2 which would equal -2x-18y=-26

Then you add the two question together

2x+3y=-4  +  -2x-18y=-26

Since 2x-2x=0, you can cross them out

3y+(-18y)= -15y

-4+-26 =-30

You are now left with -15y=-30

Then you divide both by -15

Your answer is y=2, now you need to find x by plugging y into one of the equations  

x+9(2)=13

x+18=13

Subtract 18 from both sides

x=-5

(sorry if this is confusing or too long)

NEED HELP ASAP

What type of function is this: y=.7X ?

1:Quadratic

2:Exponential growth

3:Exponential Decay

4:linear

Answers

Answer:

Linear (4)

Step-by-step explanation:

I assume that by " y=.7X " you actually meant " y = 7x"

If that's the case, this y=7X is a LINEAR function.  Its graph is a straight line.

If you meant " y = 0.7x " that is still a LINEAR function whose slope is smaller than that of y = 7x.

Michael rolled a number cube that has sides labeled 1 to 6. What is the probability that he rolled a 2 and then a 4?

Answers

Answer:

3/4

Step-by-step explanation:

is 3 greater than -10

Answers

Answer:

Yes, it is

Step-by-step explanation:

If you look at a number line, 3 is on the postive side of the number line.

Yes, 3 is greater than -10. 3 is a positive number, and -3 is a negative.

What is the value of b? b=

Answers

Answer:

24

Step-by-step explanation:

Since the triangle is isosceles and the bisector is perpendicular, SV= VU

2b= b+24

b=24

HELP NEEDED!!! 15 POINTS FOR A ANSWER! I cant figure this out help me please! Also no links. HURRY ITS DUE AT 8:30

Answers

Answer:

Red is at y = 4; Blue is at y = -2; Green is at x = -1, Yellow is at x = 6

Step-by-step explanation:

Locate where they are on the graph

Answer:

Answer is below

Step-by-step explanation:

Red Line : y = 4

Blue line: y = -2

Yellow line: x = 6

Green line: x = -1

In the scenario:

“The number of ways to place 12 pictures in identical picture frames.”

Determine if it is a combination or permutation.


Combination

Permutation

Answers

Answer:

Combination

Step-by-step explanation:

Answer:

This would be a Permutation.

The gene that causes brown fur in a rabbit develops a
mutation that results in white fur.
How would this mutation most likely affect a rabbit that lives in a snowy
climate?

Answers

Answer:

It would help the rabbit by blending in with the environment and avoiding predators.

Step-by-step explanation:

I got the question right ap3x

Answer:

Step-by-step explanation:

It would help the rabbit by blending in with the environment and avoiding predators.

If the 27th term of an arithmetic sequence is -124 and the common difference is -11 then what was the first term?​

Answers

Answer:

First term   = 162.

Step-by-step explanation:

a27 = a1   - 11 (27 - 1)

= a1 - 286

So a1 - 286 =  -124

a1 = 162.

How do I graph y=3sin(x+pi/3)-2 and what are the amplitude, asymptotes/ phase shift and critical points and period

Answers

Step-by-step explanation:

amplitude is 3. so the sin will start at zero and go up to 3 and down to -3. asymptote are at 3 and -3

it's period didn't change it's 2π

it's phase shifted horizontally π/3 to the left

it's phase shifted vertically 2 units down

Please help asap!

Find the area of the figure.
area ___ units^2

Answers

Answer:

34 Units ^2

Step-by-step explanation:

Erwin flips a coin and rolls a standard number cube. Find the probability that the coin will show heads and the
cube will show a multiple of 3.
Write the probability as a fraction in simplest form.

Answers

Answer:

1/6

Step-by-step explanation:

P(H and 3 or 6):  1/2 x 2/6 = 2/12 or 1/6

I NEED HELP ASAP!!!!!!!! Jason needs to buy a new sweater. The ticket price of the sweater was $89.00. After sales tax was included, the final cost was $94.79. What percent sales tax did Jason pay on his sweater? A.7.25% B.1.09% C.6.50% D.9.67

Answers

Answer:

C

Step-by-step explanation:

Find the difference between $94.79 and $89.00 then do (5.79/89)*100 which is 6.50561797753, then round the initial answer so you get 6.50

Have a great day <3

What is the value of X?

Answers

Answer:

5

Step-by-step explanation:

A^2 +B^2 =C^2

12^2 + b^2 =13^2

144+ b^2 =169

[tex]x^{2}[/tex]= 25

x=5

PLS HELP ME WITH THIS

Answers

Answer:

1. F

2. (2,2)

3.  points P and E

Step-by-step explanation:

Can someone please help me with this

Answers

Answer:

B

Step-by-step explanation:

So, lets think about how many inches are in a foot. If you dont know, think about how many inches are on a ruler, 12 right? Well, thats how many inches are in a foot.

So knowing that the truck is 162 inches, lets find how many inches the bridge is. We can do this by multiplying the feet, which is 12. 12(feet) times 12(inches in a foot) equals 144.

Remember that the problem said 12 feet and 5 inches, so we know 12 feet is 144 inches, now we jsut need to add the 5 inches. Well, 144 plus 5 is 149. Clearly, 162(truck) is greater than 149(bridge).

How much taller? lets subtract the heigh of the truck by the bridge: 162-149.

This should get you 13.

So the answer must be that the truck is 13 inches taller.

if i multiply 60000 by 40 what will i get

Answers

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 2400000

You can think of this as 6 x 4 = 24 then because there are 5 zeros in the equation you just have to add 5 zeros to the end!

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Find the measure of an interior angle of a regular polygon with 6 sides. Round to the nearest tenth if necessary.
#1

Answers

Answer:

120

Step-by-step explanation:

180(6-2)/6

What is the slope between these two points?
(0,13) and (-4,10)

Answers

First you will use the slope formula:
M= Rise/Run = Y2-Y1/X2-X1

(0,13) (-4,10)

10-13
——— = -3/4 = 3/4
-4-0.

Which is bigger 6.3 with a bar on top or 6.38?

Answers

Answer:

6.38

Step-by-step explanation:

because if the other one 6.3 that means 6.30

in a school of 940 pupils, the number of girls exceeds the number of boys by 150. how many girls are there

Answers

Answer:

number of girls=545

Step-by-step explanation:

total no. of students=940

let no. of girls=x+150

let no. of boys=x

x+(x+150)=940

x+x+150=940

2x+150=940

2x=940-150

2x=790

x=790/2

x=395

no. of boys=395

no.of girls=395+150=545

this is my answer.

GEOMETRY!!! Will give brainliest

Answers

The answer is 3x-y= -7

Help plz! For both questions

Answers

Answer:

1. Yes

2. No

Step-by-step explanation:

Other Questions
How many grams of Fe2O3 are formed when 51.3 grams of iron, Fe, react completely with oxygen, O2? 4 Fe + 3 O2 --> 2 Fe2O3 Ribosomes are the site where_______ are produced.Amino acids are coded for by triplet bases in RNA called _______. write the correct form of the adjectives in Spanish. Las tareas _____ (big) (13x + 12x) divided by 4 = 10What is x Describe two processes of weathering and two processes of erosion that are taking place in Sam's backyard.es A car travels 30 km in 5.5 hours and 400 km in 5.5 hours find the average speed of the car during the entire journey What were three advantages the United States had in the Mexican- American War? Explain in detail. please help me tysm if you do Labour day is May 1 .you're asked to write and deliver the welcome speech for a guest speaker at your school's assembly . In 40 words the speech Help me hurryy please MAKE A LIST ANSWERING THE FOLLOWING QUESTIONS TO PREDICT THE EFFECTS OF THE LOUISIANA PURCHASE: HOW MUCH LAND WAS GAINED IN THE PURCHASE ? WHAT DID PEOPLE DO WITH THE NEW LAND ? WHAT DID THEY KNOW ABOUT THE LAND ? HOW DID PEOPLE REACT TO THE PURCHASE ? USE THE INFORMATION GAINED FROM THESE QUESTIONS AS A BASIS FOR A SHORT PARAGRAPH ABOUT THE LOUISIANA PURCHASE. The first term of a geometric sequence is 640, and the common ratio is (1/2). Whatis the 8th term of the sequence?A: 20B: 2.5C: 10 D: 5 (1 Point)A truck's speed increases uniformly from 15 km h to 60 km/h in 20 s. Determine (a) the averagespeed What is wrong with the frequency chart shown below?A) the tallies are missingB) no one owns more than nine pairs of shoesC) the title does not match the subtitleD) nothing is wrong The length of a rectangle is 3 cm more than four times the width (This will be your first equation. The second equation comes from the perimeter formula below). If the perimeter of the rectangle is 56 cm, what are its dimensions? How does the strength of a magnetic field around a wire vary? Plz no links just give the answer and how you got it plsss. A circular hot spring has a diameter of 106 meters. Over time, the diameter of the spring decreases by 2 meters. By how many square meters does the area of the hot spring decrease? Use 3.14 for pi What are the types of travel cards. How many atoms are in 6.78x1024 molecules of oxygen gas? PLEASE HELP WILL marK braNLIes what the er verb for "douse he play soccer " in french