A square has a side length of 4 centimeters. What is the length of the diagonal of the square?

Answers

Answer 1

Answer:

diagonal = 5.7cm

Step-by-step explanation:

we can do Pythagoras as simple as this

a^2  + b^2 = c^2

4^2  + 4^2 = c^2

c^2 = sq rt 32 = 5.65685425

diagonal  = 5.7cm


Related Questions

You and three friends go to the local fair. You each buy a $3 food ticket and a stamp for unlimited rides. If the total cost for the four of you is $32, how much does the stamp for unlimited rides cost?

Answers

Answer:

5$ for a stamp

Step-by-step explanation: First calculate the TOTAL amount of money spent on the food tickets. 4 friends, 3$ each for a ticket = 12$. Total cost is 32$ so do 32$-12$ to find how much else you paid after the 12$ on food ticket which is 20$. Divide the reamaining money (20$) by 4 because of the four friends. Than there is the price for the unlimited ride stamp 5$. Think of it like this. x+12=32.    x=20,         x/4=20/4     x=5$. Let me know if im wrong

what is a number with exactly 10 factors? smallest number you know please!

Answers

Answer:

Step-by-step explanation:

You have to learn to state the problem exactly the way you want the answer to be.

For example, do you want all 10 factors to be the same? In which case the answer is 2^10 which means there are 10 twos multiplied together. The answer is 1024 and I think that is the smallest number with 10 factors.

Must the factors be different as in 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 11 = 39916800

Must all the factors be prime (so that they are all different)

2 * 3  * 5  * 7 * 11 * 13 * 17 * 19 * 23 * 29.

I'll bet that can't be done on an ordinary calculator without going into scientific notation.

The answer is

6469693230

Math requires language that limits what you mean by your question.

A basketball player made 40% of the shots she attempted, if she attempted 60 shots how many did she make?
Pls help ASAP

Answers

Answer:

80 shots were taken by the basketball player

Step-by-step explanation:

Answer:

she made 20 shots 40% of 60 is 20

Please help!
I have 10 mins
-I’ll mark BRAINLIEST

Answers

Answer:

The terms are 1/2s, -4, 3/4s, 1/8, and s^3

The like terms are 1/2s and 3/4s

-4 and 1/8 could also technically be counted as like terms but I don't think they're looking for that

Step-by-step explanation:

a like term is a term that has the same variable value associated with the coefficient

Which one is the answer!

Answers

the third option, or option C.

Explain why every square is a quadrilateral. Choose the correct answer below.

A.Every square is a quadrilateral because it is a polygon in which opposite angles have the same measure.
B.Every square is a quadrilateral because it is a polygon with exactly one pair of parallel sides.
C.Every square is a quadrilateral because it is a​ four-sided polygon.

Answers

C.

To be a quadrilateral the shape just needs to have 4 edges (sides) and 4 vertices (angles). Answer A would be incorrect because the angles opposite to each other so not have to have the same measure. Answer B would be incorrect because you do not have to have parallel sides to be considered a Quadrilateral.

SOMEONEEE PLZ HELP 20 POINTS

JUST NEED HELP IN THE LAST4

Answers

Answer:

where is your questions

what is happening in this graph from point b to c?

Answers

Answer:

at o to a the speed increases from a to b the speed is constant the from b to c the speed is decreasing there is a stop from c to d the speed increases at d to e going constant again at e to f

Step-by-step explanation:

what percent of 60 is 15? Please help 10points

Answers

25% of 60 is 15

If divide 15 by 60 we find that it is eqyivalent to the ratio of 1/4. 1/4 is the same as 25%.

Answer:

25%

Step-by-step explanation:

25% means one fourth. 15 is exactly 1/4, or 25% of 60.

Hope it helps you! :)

[tex]GraceRosalia[/tex]

pls help asap i rly need this

Answers

Answer:

THey are countin by 2 and 5 on the graph

Step-by-step explanation:

complete the table and sketch the graph​

Answers

Answer:

where's the picture?

Step-by-step explanation:

can I have the pic po

HELPPPPP PICTURE BELOW! MATHHHH

Answers

Answer:

8

Step-by-step explanation:

if it's saying that 32/52 is equal to x/13, then we know that 32/52 is divisible by the mystery fraction.

since both fractions have a denominator, divide them.

52÷13=4

then, divide the answer, 4, by 32.

32÷4=8.

therefore, your answer is 8.

hope this helps!

Answer:

8

Step-by-step explanation:

A trick with equal fractions will be that the cross multiply will create equal answers

13(32) = 52(?)

To find the missing number, just divide the known product by the missing number's multiplicand.

? = 13(32)/52 = 8

To verify

13(32) = 416

52(8) = 416

Yup!

 

What is the volume?I don’t know what it is and I need help

Answers

Answer:

33.51

Step-by-step explanation:

π× r.... 3.142 ×2 = 6.284

180/6.284 =28.644

Lin and han ran a 5 mile relay race as a team. They each ran the same distance

Answers

Answer:

They ran 2.5 miles each.

Step-by-step explanation:

5/2=2.5

2.5+2.5=5

The table shows the cost of taking a rideshare trip. Which description correctly reflects the way the charges are calculated?
A)
The ride requires a $14 initial fee, plus 50 cents per mile driven
B
The ride requires a $14 initial fee, plus 51.90 per mile driven
The ride requires a $14 Initial fee, plus 52.15 per mile driven
D
The ride requires a 514 initial fee, plus 52.50 per mile driven

Answers

The table is an illustration of a linear function.

The description of the charges is: A)  The ride requires a $14 initial fee, plus 50 cents per mile driven

The base fee is the charges, when the number of miles is 0

From the table;

y = $14, when x = 0

So, the base fee is $14

Next, we calculate the slope (m)

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

From the table, we have:

[tex]m = \frac{16.5 - 14}{5-0}[/tex]

[tex]m = \frac{2.5}{5}[/tex]

[tex]m = 0.5[/tex]

The above means that:

The cost per mile is $0.5 (i.e. 50 cents)

Hence, the description of the charges is: A)  The ride requires a $14 initial fee, plus 50 cents per mile driven

Read more about linear functions at:

https://brainly.com/question/20286983

PLEASE HELP ME ITS ALGEBRA THANK YOUUUU

Answers

Answer:

722 kg

Step-by-step explanation:

551:29=x:38

551*38=29x

20938/29=x

x=722 kg

I NEED HELP ASAP PLS!!!!!!!!!!!

Answers

Answer:

-2x-0.7

Step-by-step explanation:

for me that is the best answer

Find the radius of the cone.​

Answers

Answer:

Radius = 6

Step-by-step explanation:

The volume of a cone is V= pi*r^2*h/3

In this case, h=18 in.

Volume= 216pi in^3

So all you need to do is plug in and solve.

216pi = pi*r^2 *6

36=r^2

r=6

Radius of cone is 6 in.

What is cone?

A cone is a shape created by connecting all the points of a circular base (which does not contain the apex) to a common point known as the apex or vertex using a series of line segments or lines.

Given that;

Volume of cone =  216π in³

Height = 18 in

Since we know that,

The volume of a cone is V= πr²h/3

Therefore plug the values,

⇒216π = πr²(18)/3

⇒    36 = r²

⇒       r = 6 in

To learn more about cone visit:

https://brainly.com/question/30253224

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Simplify 4 + (−3 − 8).
options:


−15


−7


7


15

Answers

Answer:

B: -7

Step-by-step explanation:

-3-8=-11

4+-11

or

-11+4=-7

Answer:

-7

Step-by-step explanation:

Im not a good explainer more of a mental math genuis and a bad teacher

Today is Saturday. What day of the week will it be in 3724 days?

Answers

Answer:

It is still going to be Saturday

Step-by-step explanation:

Because 3724 can be divided by 7

Since the remainder is 0, it's the same day:

Saturday

Answer:

saturday

Step-by-step explanation:

How do you get the answer for 37.203-29.8

Answers

Answer:

Step-by-step explanation:

37.203

-29.800

=36.203+1-29.800=36.2003-1+0.200=7.403

Answer:

Subtraction,... Below,...!

Step-by-step explanation:

37.203 - 29.800 = 7.403

Subtract like you where subtracting 37203 - 29800 you add the extra 0's to align the would-be decimal points...

37203 - 29800 = 7403

Answer: 7.403

Chow,...!

Monica uses 3 tablespoons of milk in her custard recipe. The ratio of tablespoons to fluid ounces is 2 : 1. How many fluid ounces of milk does Monica use?
(A) 0.5 fluid oz.
(B) 1 fluid oz.
(C) 1.5 fluid oz.
(D) 3 fluid oz.
(Also no fractions included and please help meh know please)

Answers

Answer:

b b b b b b b b b b b b b b b b b b b b b b

15/2.25(step by step 100 points and mark brainliest)

Answers

Answer:

[tex]\sf\longmapsto \: 6.666[/tex]

Step-by-step explanation:

[tex]\sf\longmapsto \: \: \frac{15}{2.25} [/tex]

Or it can be written as 15÷2.25

Thus,the answer will be in decimal.

[tex]\sf\longmapsto \: 6.666[/tex]

15/2.2515÷225/10015×100/225100/156.67

-5^2 - (-5)^2 PLS SOLVE FAST!!!!! I WILL GIVE BRAINLIST...... BUT I NEED ANSWER CORRECT

Answers

Answer: -50

Step-by-step explanation:

label the coordinator ( x,y) of two points on the graph​

Answers

Answer:

Needs to specify. But here, this may help

Step-by-step explanation:

Depending on if the x and/or y are positive or negative will depend on were the dots will be placed on the graph.

Places the points are simple.

X is across, Y is up and down.

Example,

If you need to plot (4, 3)

You will need to start at the center point (0,0)

You must go over to the right 4 places, and go up 3 places. That is the easiest way to graph.

Labeling,

It will kind of be the same way. Find out how many places the point is from the (0,0) on the x axis, and y axis.  

Jason, murray, and dana went fishing. Dana caught a red snapper. Jason caught a tuna with a weight 3 times as great as the weight of the red snapper. Murray caught a sailfish with a weight 12 times as great as the weight of the red snapper. If the combined weight of the three fish was 208 pounds, how much did the tuna weigh?

Answers

Answer:

Tuna = 39 pounds

Red Snapper 13 pounds

Sailfish = 156 pounds

Step-by-step explanation:

T = 3x

RS = x

S = 12x

3x + x + 12x = 208

16x = 208

x = 208/16

x = 13

Tuna = 3(13)=39

Red Snapper = 13

Sailfish = (12)(13) = 156

Your itinerary contains a grid map of New York, with each unit on the grid representing 0.25 miles. If the Rockefeller Center is located at (2,−1) and Central Park is located at (7,−6), what is the direct distance (not walking distance, which would have to account for bridges and roadways) between the two landmarks in miles? Round your answer to two decimal places, if necessary.

Answers

Answer:

Its 5

Step-by-step explanation:

5 mhm.

Find the area of the figure. (Sides meet at right angles.)
15 yd
9 yd
9yd
5 yd
5 yd
5 yd
4 yd
4 yd

Answers

Answer:

115 square yards

Step-by-step explanation:

yeah-ya....... right?

The area of the figure is 115 yd².

What is a rectangle?

A rectangle is a two-dimensional shape where the length and width are different.

The area of a rectangle is given as:

Area = Length x width

We have,

A figure:

This can be assumed to have two rectangles and one square.

Two rectangles are equal with dimensions:
Length = 9 yd

Width = 5 yd

The square has side = 5 yd.

Now,

Area of the figure.

= 2 x area of rectangle + area of the square

= 2 x (length x width) + side²

= 2 x (9 x 5) + 5²

= 2 x 45 + 25

= 90 + 25

= 115 yd²

Thus,

The area is 115 yd².

Learn more about rectangles here:

https://brainly.com/question/15019502

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15 tan^3x=5tanx,(0,2pi)

Answers

Answer:

steps below

Step-by-step explanation:

15 tan³x=5tanx     .... (0,2π)

5tanx(3tan²x - 1) = 0

tanx = 0            x = π  (0° is excluded)

or 3tan²x - 1 = 0

(√3 tanx + 1) (√3 tanx - 1) = 0

tanx = 1 /√3      x = π/6 (30°)    or    x = 5π/6  (150°)

tanx = - 1 /√3      x = 7π/6 (210°)    or    x = 11π/6  (330°)

what percent of 38 = 36.1

Answers

Answer:

Solution for What is 38 percent of 95: 38 percent *95 = (38:100)*95 = (38*95):100 = 3610:100 = 36.1. Now we have: 38 percent of 95 = 36.1.

Step-by-step explanation:

Answer:

percent grade

89%, 70%, 60%

Step-by-step explanation:

2, 98.2, 2/8, 4/6

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