I want to build a shed that is 16‘ x 20‘ while I am measuring the foundation I measure the diagonal from one born to another measurement is 29 feet is the corner 90°?

Answers

Answer 1

Answer:

the corner is not 90 degrees

Step-by-step explanation:

To confirm if the corner is 90 degrees, we would use Pythagoras theorem

The Pythagoras theorem : a² + b² = c²

where a = length

b = base

c =  hypotenuse

16² + 20² =  

256 + 400 =656

find the square root of 656

= 25.6 feet

If the corner was 90 degrees the diagonal should be 25.6 feet and not 29 feet


Related Questions

Can someone help me please

Answers

Answer:

A. T > 50

Step-by-step explanation:

Find the area. Please hurry!

Answers

I believe it’s 87, but I do not agree with the question. There should be more information on the graph. I hope I’m correct but the only answer I’m getting with the info you have is C=87

A 15-pound bag of dog food at Wagging Tails Pet Store costs $9.75. What is the cost per pound for the dog food?

Answers

Answer:

$0.65 per pound

Step-by-step explanation:

9.75 divided by 15 = 0.65

The maintenance crew of a hotel has to monitor the temperature of the hotel pool and hot tub. To enhance comfort, the management team requests that the mean pool temperature and the mean hot tub temperatures not differ by more than 15 degrees. To estimate the difference in these mean temperatures the maintenance crew selects a random sample of 8 times to check the hot tub temperature and a random sample of 10 times to check the pool temperature. Although the sample sizes are small, the distribution of temperature for the pool and for the hot tub does not show strong skewness or any outliers. The mean pool temperature is 86 degrees with a standard deviation of 3 degrees. The mean hot tub temperature is 101 with a standard deviation of 1.8 degrees. What is the correct 95% confidence interval for the true difference in the population means (hot tub – pool)? Use the conservative df.

Answers

Answer: Option D

Explanation: 100%

Whatsss the answerrrrr???????????

Answers

for what ?? u didn’t attach a question

Answer: what your question??? I don’t see your question for me to answer it.

Step-by-step explanation:

Identify the y intercept of the function -3(3)^x +4

A) (0,-3)
B) (0,1)
C) (0,-7)
D) (0,4)
Please help :(

Answers

Answer is B ( 0 , 1 )

PLEASE HELP ASAP!! RIGHT ANSWER WILL GET BRAINLIEST
What is the solution to the system of equations?
2x – 3y = -1
y – x = -1
(a) Use the substitution method to find the solution.
(b) What do you know about the two lines in this system of equations (Hint: Do they intersect? Are they
parallel? Are they the same line?)

Answers

Siplified 1.6y

-3

y=x + 5

A ( To check a system of equations by substitution, you plug your values for x and y into the original equations. If both simplified expressions are true then your answer is correct.

For example: To check if  

(

2

,

3

)

was the correct solution for the system of equation:  

y

=

x

5

,

substitute 2 for x and -3 for y into each equation

They intersect and the lines are the same as parallel. They share the same line as going x to y.

sorry if its a little bit scrambled (i did this last year)

thanks if you give branliest as well

The population of rabbits on an island is growing exponentially. In the year 2000, the
population of rabbits was 220, and by 2004 the population had grown to 350. Predict
the population of rabbits in the year 2011, to the nearest whole number.

Answers

Answer:

Step-by-step explanation:

630

Answer:

789 to nearest whole number.

Step-by-step explanation:

In 4 years its increased from 220 to 350.

350 = 220(e)^4k  where k is some constant.

e^4k = 350/220

4k = ln (350/220) = 0.4643

k = 0.1161

The equation  of growth is therefore

P = 220e^0.1161t)

So  in 2011 ( t = 11 years) the

Population = 220 * e^(11*0.1161)

= 789.

A weight of 270 pounds falls

A. Below the 3rd quartile
B.between the 1st and 2nd quartile
C.between the 2nd and 3rd quartile
D.above the 3rd quartile

Answers

Answer:

D

Step-by-step explanation:

above the third quartile. because it is upper 25% of the data.

Answer:

C.between the 2nd and 3rd quartile

The rental rate at Rent a
Wreck is $50 plus $0.5 per mile
driven Write an equation that
represents the total cost. y. to
rent a car for x number of miles
HELPPP FASTTT!!

Answers

Answer:

equation

Y being the total cost

50 being the one time rental fee

Y= 50+0.5x

Solve for x..................

Answers

Answer:

x = 4

Step-by-step explanation:

(5x+131)° and (5x+19)° are supplementary. Therefore, (5x+19)° + (5x+131)° equals to 180°.

Knowing that, we can do the following:

(5x+19) + (5x+131) = 1805x + 19 + 5x + 131 = 18010x + 140 = 18010x = 40x = 4

What is the range of possible sizes for x?

Answers

Answer:

9.0 - 15.0

Step-by-step explanation:

Give Brainllest

Please help , will mark brainliest.

Answers

Answer: 30 ft

hope this helped :)

PLZZZZZZZZZZZZ help asap thank you no links thank you .

Answers

Answer:

Answer is 969

Step-by-step explanation:

oasjfuagfiaifoqhfpwbnpvniohaoi

Daniel has read 40​% of a book. He has 30 more pages to finish. How many pages are there in the​ book?

Answers

Answer:

75 Pages

Step-by-step explanation:

If he has 40% completed, it is 0.40 as a decimal.  We are trying to solve for the total number of pages in the book, or the whole.

part/whole = percent  

Let x = total number of pages in the book

30/x=0.40

x=30/0.40 = 75 pages in the book

54:40
Maya is finding the area of the shaded triangle below.

A triangle has a base of 73 meters and a height of 10 meters.

If she considers 10 m to be the height of the triangle, what should she use as the triangle’s base?
22 m
25 m
52 m
73 m

Answers

Answer:

d) 73 m

Step-by-step explanation:

From the Question, we are told that:

Maya is finding the area of the shaded triangle below.

A triangle has a base of 73 meters and a height of 10 meters.

If she considers 10 m to be the height of the triangle, what should she use as the triangle’s base?

The area of a triangle = 1/2 × Base × Height

We are already told the base of the triangle from the question and this is 73 m

Option D, 73 m is the correct answer

14 = 7n


help please

Answers

Answer:

n = 2

Step-by-step explanation:

divide by 7 on both sides

Answer:

n = 2

Step-by-step explanation:

7n is the same as 7 times value = 14.

You may find the value of n by simply dividing both sides by seven, in order to isolate the variable.

^ 14/7 = 7n/7

^ (simplified) 2 = n or n =2

Therefore:

Your answer is 2 or n's value in this scenario is 2.

should i buy airpods pro or apple watch series 3 give three pros and cons each PLEASE I NEED HELP

Answers

Answer: JUST DO IT!

Step-by-step explanation:

The table shows the results of a survey of 150 students. Use the table to find the probability of a student participating in each sport.

1. Tennis
2. Football
3. Gymnastics
4. Volleyball
Can someone please help!

Answers

Answer:

See below

Step-by-step explanation:

Using the table of 150 students, we can configure probabilities.

18 students participate in tennis, so the probability of a student participating in tennis is 18/150, or 3/25 simplified.

45 students participate in football, so the probability of a student participating in football is 45/150, or 3/10 simplified.

12 students participate in gymnastics, so the probability of a student participating in gymnastics is 12/150, or 2/25 simplified.

9 students participate in volleyball, so the probability of a student participating in volleyball is 9/150, or 3/50 simplified.

Is (–3, –10) a solution to this system of inequalities? y ≥ 7x − 2 y < 4x + 7

Answers

Answer:

No, it is not a solution

Step-by-step explanation:

Given the inequality y ≥ 7x − 2 and y < 4x + 7, they can be combined and written as;

7x-2≤y<4x+7

Equate both values of y, the point of intersection occurs when;

7x-2 = 4x+ 7

7x - 4x = 7 + 2

3x = 9

x = 9/3

x = 3

Substitute x = 3 into y = 7x - 2

y = 7(3) - 2

y = 21 - 2

y = 19

Hence the possible solution will be at (3, 19). Hence the solution (-3, -10) is incorrect

Find the angle measures

Answers

Answer:

m<1 = 140º

m<2 = 40º

Step-by-step explanation:

5x + x + 12 = 180

6x + 12 = 180

6x = 180 - 12

6x = 168

x = 28

<1 = 28 x 5 = 140º

<2 = 28 + 12 = 40º

Hope that helps! :)

-Aphrodite

what is the area of the red shape

Answers

There is no picture attached
You forgot to put a picture.

Does anybody know how to find the distance between 2 things using the pythagorean theorem?​

Answers

Answer:

Yes

Step-by-step explanation:

The two objects are plotted at different points in graph and one gets the difference of points y coordinates (change in y) and change in x too.

Then one can look for distance as hypotenous and change in y as height and change in x as the base of our imaginery triangle.

Therefore, from Pythagoras Theoreom:

hyptenous² = height² + base²

Distance² = change in y² + change in x²

Distance = √change in y² + change in x²

Write an expression that is equivalent to 4 times x times x times x

Answers

Answer:

4x³

Step-by-step explanation:

4 * x * x * x

4 * x² * x

4 * x³

4x³

Simply multiply, that's all that's needed.

Guys please help I’m having so much trouble

Answers

Answer:

Hello! Your answer would be B)B

Step-by-step explanation:

Hope I helped! Brainiest plz!♥ Have a nice morning! Hope you make a 100%! -Amelia

If a angle on the circumference of a circle is subtended by a diameter of the circle what is the angle

Answers

Answer:

The angle is 90 degrees

Step-by-step explanation:

Required

Angle subtended by the diameter

The theorem to solve this is:

The angle subtended by an arc is twice the angle it subtends.

The diameter forms [tex]180^\circ[/tex] on the circle, so we have:

[tex]2*\theta = 180^\circ[/tex]

Where [tex]\theta[/tex] is the angle subtended

Solve for [tex]\thets[/tex][tex]\theta[/tex]

[tex]\theta = \frac{180^\circ}{2}[/tex]

[tex]\theta = 90^\circ[/tex]

Need a detailed explination to solve 4/5 = 0.8 by dividing (will give branliest)

Answers

Answer:

Step-by-step explanation:

4/5 means four divided by five. if we do four divided by five, we get 0.8

can you help me pleaseeeeee​

Answers

a. 11

b. 48

c. 27

Hope this helped \( ̄︶ ̄*\))

11 48 27 are the answers

Please help find the missing angles

Answers

Answer:

2: 45     3: 45   4: 135    5: 135   6: 45   7: 45

Step-by-step explanation:

they are vertical angles meaning they will mirror each other, subract 135 from 180 and you will get the other angle

i need help plss its hard for me pls help and show the WORK plsss

Answers

is there a picture of the question?
Other Questions
What was one of Richard Nixon's major accomplishments in terms of the Cold War? Nixon approved a CIA plan to assassinate the communist leader of Indonesia Nixon invaded Moscow to take down the Soviet Union Nixon resumed trade with Cuba Nixon opened relations with communist China and even visitedIf your in k12/stride 6th grade and have 5.12 Unit Test PLEASE I BEG YOU Show me all the answers pls it will mean so much to me(Don't answer if you dont know please please please this test means alot to me and will affect me please-) Pre-TestActive123410The quotient of (x4 + 5x - 3x 15) and a polynomial is (x3 - 3). What is the polynomial?x? + 5x6 - 6x4 - 30x3 + 9x + 45x-5x + 5x7 + 5x + 6x4 + 30x3 + 9x + 45 Can you explain what science notation is? Five minutes is what percent ofan hour? Which of the following is an analogy? (5 points) A The noise reminds me of ravens.C All admirable apples are yummy. D Apple is to tree as grape is to vine. The entire Elizabethan playhouse was covered by a roof. True False How much work will a 500 watt motor do in 10 seconds? Explain how genetic modifications impact crop yield. How will this help feed the world in 2050? Try These questions out no links on My question or I will report you What are some possible long-term consequences of gang activity? Check all that apply. going to jail for driving while intoxicated becoming addicted to drugs or alcohol destroying relationships with family contracting a sexually transmitted infection dropping out of high school Which of the following equations is equivalent to S= xi?n?On-S-xr2SGolfSOn-$+$12 How many grams of N2 is needed to produce 2000 grams NH3? PLS HELP, ILL GIVE BRAINLIEST! Here are the atomic masses of hypothetical elements:X = 13.25 amuY = 69.23 amuZ = 109.34 amu3.8 moles of X2Y5Z3 is equivalent to how many grams?Enter your answer to zero decimal places (round to the ones place). Donot include the units of "g", just the numerical answer. if 2f(x)-3f(1/x)=x^2 determine f(2) Which figurative language device means a biblical, mythological, or historical reference in a work of literature? * please help will marksD Pls help i'll give brainlest The Federal Reserve institution of district 12 is called__________. A. The Federal Reserve of Board of Governors B. The Federal Reserve of San Francisco C. The Federal Reserve of Philadelphia D. The Federal Reserve of Santa Barbara Compare Egyptian and Greek mythology. What are the similarities and differences you have noticed? How are the different cultures reflected in the myths of both civilizations?Compose a journal entry comparing and contrasting the mythology of Ancient Greece and Ancient Egypt. Use evidence from the text we read today to support your conclusions. Finally, in comparing these mythologies, evaluate the role you believe mythology has within a culture. Why do you believe mythology is important?I only need a paragraph pls hurry up will give brainliest if correct