Mathematics High School

5. Calculate the area of the shaded region in the diagram if ABCD is a rectangle. 8 B 4 A 5 3 6 8 D 9 3 C​

5. Calculate The Area Of The Shaded Region In The Diagram If ABCD Is A Rectangle. 8 B 4 A 5 3 6 8 D 9

Answers

Answer 1

Answer: 61 unit^2

Step-by-step explanation:

ABCD is a rectangle with dimensions 12 by 11, for a total area of 132 (square units). Although I could determine the lengths of the parallel lines of the interior trapezoid from the data supplied, I'm lazy and decided, instead, to subtract from the total rectangle area the areas of the four right triangles formed outside the shaded area. The area of each triangle is (1/2)b*h, and we are given those dimensions on the figure.

The four triangle areas:

TriD = 36

TriA = 6

TriB = 20

TriC = 9

Total area = 71 square units.

Subtract this from the rectangle's area: 132 - 71 = 61 units^2

This is the area of the shaded trapezoid.

Related Questions

Using the piling method, which of the following can be constructed from
polygons alone or discs alone?
Check all that apply.
O A. Cylinder
B. Cube
C. Cone (including the vertex)
O D. Prism
E. Cone (not including the vertex)
F. Pyramid (including the vertex)
Anyone know this answer? I’m stuck!! please help me and Thank you!!!!!!!!!!

Answers

D i think ………………………..

10 points and a brainliest…plz answer

Answers

Answer:

Identify the numerical terms in the following expression

a) x-y+7

b)-18-5 x^2+2y^2.

Step-by-step explanation:

Finally......

Just kidding Im just here to wasting your time

What is the equation of the line with a gradient of −2 which passes through the point (3, −5)?

Answers

Answer:

y= mx + c

Step-by-step explanation:

y=mx+c

y= -2x+c

-5 = -2(3) +c

-5 = -6 +c

-5 + 6 = c

1 = c

therfore equation is y = -2x + 1

The 6 elephants at the zoo have a combined weight of 11,894 pounds. About how much does each elephant weigh?

Answers

Answer:

1982.33 pounds

Step-by-step explanation:

If they all weigh the same amount then you can figure it out by division.

11894/6=1982.33

Answer:

TO find out how much each elephant weighs you simply have to do 11, 894 divided by 6. Since the answer is a decimal (1982.33333333), I would just round it to the nearest tenth as it dosent specify where we have to round it to. SO, 1982.33333333 rounded to the nearest tenth is 1982.3

Step-by-step explanation:

I hope this helps, if you are having a tough time with math use:

khan academy

math nation

and other free sites!

Simplify the following...

Answers

Answer:

a) x

b)[tex]w^{4}[/tex]

Step-by-step explanation:

Answer:34,587

Step-by-step explanation:

please help meh i dont know the answer

Answers

Answer: 11

He already had 220 so subtract that from how much the thing costs.

499 - 220 = 279

He gets 25 for every weekend so divide 279 by 25

279 divided by 25 = 11.16

Round it to 11.

I think that’s right, it’s been awhile since I’ve done math like this

factor:3x²-xy-4y²
pls help)):​​

Answers

Step-by-step explanation:

plz mark me as brainliest

Solution:

[tex]3 {x}^{2} - xy - 4 {y}^{2} \\ = 3 {x}^{2} + 3xy - 4xy - 4 {y}^{2} \\ = 3x(x + y) - 4y(x + y) \\ = (3x - 4y)(x + y)[/tex]

Answer:(3x-4y)(x+y) or (x+y)(3x-4y)

Hope it helps

ray4918 here to help

Ben and Mack stopped at a restaurant to eat. Ben purchased 2 hot dogs and 2 drinks for $4.75. Mack purchased 3 hot dogs and 1 drink for
$7.75. Which system of equations can be used to determine the price of each hot dog, x, and each drink, y?
A. 2x + 2y = 4.75
3x + y = 7.75
OB. 2x + 2y = 7.75
3x + y = 4.75
OC. X + 2y = 7.75
2x + 3y = 4.75
D. x + 2y = 4.75
2x + 3y = 7.75

Answers

Answer:

A is the answer

Step-by-step explanation:

Let x equal hotdogs and y equal drinks

2 hotdogs plus 2 drinks = 4.75

3 hotdogs plus 1 drink = 7.75

*PLEASE HURRY WILL GIVE BRAINLY* A company's profits (in dollars) are modeled by the function p(x) = —x^2+ 1100x - 300000, where x is the number of units produced. To determine the minimum number

of units that must be produced in order to earn profits of $590, the company plots the parabola of y = —x^2 1100x -- 300000 and the line x = 590, finds the intersection

of the two, and concludes that 900 units must be produced. Is the company correct? Explain, rounding values to the nearest whole number if necessary.

Answers

No, it’s not correct. The y-axis on the graph represents the profits p(x) so the minimum number of units produced should be when the a horizontal line at y = 590 first intersects the parabola drawn left to right, and not a vertical line at x = 590 because that represents the profit as 590 units are produced.

PLEASE PLEASE PLEASE PLEASE HELP ME NO ONE WANTS TO HELP

Answers

Answer:

You have to know the basic properties of exponents.

Jill's answer is wrong because you add the powers when there are like bases. You don't multiply.

[tex]2^{-3} *2^{6} = 2^{3}[/tex]

-3+6=3

The base stays the same.

\text{walmart sells 6oz bottle of laundry detergent for 4.80. what is the price per ounce

SHOW ME HOW YOU SOLVED IT!

Answers

Answer:

Wsg luh girl

Step-by-step explanation:

Please help!!!!!

answer options

a) slope of Function B =2 x slope of Function A

b) slope of Function A = slope of Function B

c) slope of Function A =2 x slope of Function B

d) slope of Function B = - slope of Function A
​

Answers

The answer to the question is a

Leala can write a 500- word essay in an hour. If she writes an essay in 10 minutes, approximately how many words do you think the essay contains?

Answers

Answer:

about 83

Step-by-step explanation:

The band needs to make at least $900.
Which inequality represents this situation?

Answers

Answer:

150y >=900

Step-by-step explanation:

next is six or more

abe purchased a candle at the candle store. The candle is 9 inches long and the packaging started the candle burns down at the rate of 1/2 an inch per hour.
If abe lit the candle and let it burn. How long would the candle be after 5 hours

Show how you figured it out

Answers

Answer:

6.5 Inches in 5 hours.

Step-by-step explanation:

1. 0.5 * 5 = 2.5

2. 9 - 2.5 = 6.5

Therefore after 5 hour's, the candle will be 6.5 inches that duration

(hope this helps!)

Please help with this, but the number you are answering before you answer. If someone has already put the answer, you can still do it. thank you

Answers

Answer:

1.

7/8 of a ounce is 0.875 oz

0.875 divided by 8.5 is 9.7

9.7 is the serving in the whole bag

9.7 times the amount of calories

it would be 1746 cals

Step-by-step explanation:

[tex]3\sqrt[n]{x} 125[/tex]

Answers

Answer:

375[tex]\sqrt[n]{x}[/tex]

Step-by-step explanation:

What is the answer of this

Answers

Answer:

[tex]\frac{25}{32}[/tex]

Step-by-step explanation:

Rode here on the bus

Now you're one of us

It was magic hour

Counting motorbikes

On the turnpike

One of Eisenhower's

Live your life on a merry-go-round

Who starts a fire just to let it go out?

(dreams tonite lol)

If 134n = 54eight , calculate n​

Answers

sorry what does 54eight mean?

The value of 'n' is approximately 4.0896.

To calculate the value of 'n' in the equation 134n = 548, we can isolate 'n' by dividing both sides of the equation by 134.

134n = 548

Dividing both sides by 134:

n = 548 / 134

Evaluating the division:

n ≈ 4.0896

Therefore, the value of 'n' is approximately 4.0896.

To know more about value, refer here:

https://brainly.com/question/29135849

#SPJ2

Complete Question:

If 134n = 548, calculate n​.

what is the answer? ​

Answers

Answer:

(write this in the format your curriculum suggests, most are different)

Since BC is longer than AB, this means m<bcd is smaller than m<bad.

A way to prove it mathematically is to look at the triangle on the left. Since It's an isosceles triangle, m<cda and m<dac are equal. However, the triangle on the right does not have two proven congruent sides. All we know is BC is larger than the other side lengths. In a figure like that, the obtuse angle that meets the longest side would be the largest angle.

Apologies for being so wordy.

i need help ASAP!! will mark brainliest. I need to find the vertex of this problem but i don’t know how to work/solve it, pls help! thanks!!

Answers

the answer is b i took the quiz

can someone check these for me? lmk if they are wrong and how to correct them please

Answers

Answer:

the 1. is y = (5/4)x + 6 and 2 . is y = 20x+10, so you are right, both of them correct

A number cube is rolled.
What is P(2)
Enter the answer as a fraction, decimal, and percent in the boxes. Round each decimal and percent to the nearest hundredth.
At

Answers

Answer:

Since there are 6 sides to a cube, the probability of rolling anything but 5 is five out of six.

Fraction is 5/6

To find the decimal, divide 5 by 6 and round to the nearest hundredth

Decimal is 0.83

Then to find the percent you slide the decimal over two spaces.

Percent is 83%

The ratio is 5:6\

Answer:

Below.

Step-by-step explanation:

As there are a total of 6 numbers on a cube:

p(2) = 1/6  or 0.17 or 16.67%.

Choose the grid reference number for the mine shown. A. 621333 B. 136233

PLEASE HELP ASAP!!!

Answers

Answer:

A.621333

Step-by-step explanation:

◑◑◑◑◑◑◑◑

Answer:

631226

Step-by-step explanation:

Triangle ABC is a right triangle

Answers

Answer:

Okay.........so what's the problem???

Subtract −4x−2y+6 from 3x−2y+4 . HELP ME OUT YOULL GWT 40 POINTS
−x−4y+10
7x−2
−7x−4y+2
I don't know.

Answers

The simplified expression is 7x- 2.

What is Expression?

A mathematical operation such as subtraction, addition, multiplication, or division is used to combine terms into an expression. In a mathematical expression, the following terms are used:

An absolute numerical number is referred to as a constant.Variable: A symbol without a set value is referred to as a variable.Term: A term can be made up of a single constant, a single variable, or a mix of variables and constants multiplied or divided.Coefficient: In an expression, a coefficient is a number that is multiplied by a variable.

Given:

−4x−2y+6 from 3x−2y+4.

So, subtraction will be as follows

3x - 2y + 4-( -4x  -2y + 6 )

or, 3x - 2y + 4  + 4x + 2y -6

or, 7x - 2

Hence, the simplified expression is 7x- 2.

Learn more about expression here:

https://brainly.com/question/14083225

#SPJ2

I really need help please someone

Answers

Answer:

B) She puts the flag in the window after the men have taken it down.

Step-by-step explanation:

Hope this helps! Pls give brainliest!

Answer:

She puts the flag in the window after the men have taken it down.

If 10 litres of paint cost £45 find the cost of 13litres

Answers

Answer:

£58.50

Step-by-step explanation:

Ratio of Paint : Cost

10 : 45

13 : x

10x : 585

[tex] \frac{10x}{10} = \frac{585}{10} \\ x = 58.5 [/tex]

What is y-b=ms, solving for b?

Answers

Answer:

b=y-ms

Step-by-step explanation:

Subtract y from both sides,

-b=ms-y

Divide through by -1,

b=-ms+y

Rearrange the equation.

b=y-ms

)
2 ft
2 ft
Perimeter:
Area:

Answers

Answer:

perimeter = 8 ftarea = 4 ft

Solution:

perimeter- 2 + 2 + 2 + 2 = 8

area of square- (length × width) 2 × 2 = 4

Other Questions
1.a computer can create an output based on the input of the user.process store retrieve communicate personal computer desktop computer laptop computer netbook tablet smartphone server game consoles PLEASE HELP WILL GIVE BRAINLY!!!!!!How has the use of the term "serial killer" changed in our society? Identify the rhyme scheme Read this passage from Phillis Wheatley's poem To the King's Most Excellent Majesty." Labeleach line with a letter to represent rhyme scheme by using the drop-down menus....The crown upon your brows may flourish long,And that your arm may in your God be strong!O may your sceptre num'rous nations sway,And all with love and readiness obey!But how shall we the British king reward!Rule thou in peace, and our lord!Midst the remembrance of thy favours past,The meanest peasants most admire the last..."To the Kings Most Excellent Majesty," Phillis WheatleyDONE HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP Mario measured the depth of the river as a function of time and graphed his findings. Use this graph to answer the following question.What is the maximum depth of the river?1 meter22 minutes10 meters9 minutes Read this story to answer question.The American colonies had accomplished an amazing success. Angry about their treatment by the British government, the colonists had protested and then revolted. After winning the Revolutionary War against England, they had formed a new country: the United States of America.During the war, the Continental Congress had formed a government under the Articles of Confederation. This document served as the first constitution of the United States. Because of their experiences with the British government, the colonists had limited the power of the United States central government under the Articles. After the war, however, many people realized that the government had too little power. It could not collect taxes or regulate trade. There was no executive to enforce laws and no court system to make sure laws were fair. The countrys leaders realized the United States needed a new plan of government.Respected people, or delegates, from all the colonies except for Rhode Island met in Philadelphia in 1787 to create a new constitution. For four months the delegates discussed problems and solutionsin secret so that no one would influence the decisions. Finally, in September 1787, they completed the writing of the United States Constitution. The next step was to get the document ratified, or approved, by nine of the thirteen states. That task was not easy.When Americans learned the specifics of the Constitution, two groups formed. People who supported the strong government created by the Constitution were called Federalists. People who worried that the government would be too powerful were called Anti-Federalists. As the states prepared to ratify the Constitution, these two groups worked hard to get people to join their side. Leaders of the Federalists wrote a series of essays published throughout the country. They urged the states to ratify the Constitution without any amendments. Meanwhile, the Anti-Federalists wanted to make sure that peoples rights were protected against the government. It soon became clear that some statesespecially big states such as Massachusetts, New York, and Virginiawere not ready to adopt the Constitution.What were the rights that the Anti-Federalists wanted to protect? The list included the right to speak freely, to worship freely, to have fair searches, and to have a trial by jury. These were all rights that the British government had ignored before the Revolution. Federalists claimed that those rights were protected even though they were not specifically listed. After more than two years of discussions, James Madison proposed amendments, or additions, to the Constitution that would protect a citizens rights. What were the rights that the Anti-Federalists wanted to protect? The list included the right to speak freely, to worship freely, to have fair searches, and to have a trial by jury. These were all rights that the British government had ignored before the Revolution. Federalists claimed that those rights were protected even though they were not specifically listed. After more than two years of discussions, James Madison proposed amendments, or additions, to the Constitution that would protect a citizens rights.The House of Representatives passed seventeen amendments on August 24, and the Senate consolidated them into twelve amendments. The Senate passed them on September 9. In order for the amendments to become law, however, the states also had to approve them. Congress sent the amendments to the states on September 25. The states approved ten of the twelve amendmentsknown as the Bill of Rightson December 15, 1791. The United States had a new government plan that allowed it to become not only the most powerful nation in the world but also the greatest protector of human rights. Select two sentences which demonstrate that it was difficult to get states to ratify the Constitution.Question 1 options:"Because of their experiences with the British government, the colonists had limited the power of the United States central government under the Articles.""After more than two years of discussions, James Madison proposed amendments, or additions, to the Constitution that would protect a citizen's rights.""It soon became clear that some statesespecially big states such as Massachusetts, New York, and Virginiawere not ready to adopt the Constitution.""Respected people, or delegates, from all the colonies except for Rhode Island met in Philadelphia in 1787 to create a new constitution.""The list included the right to speak freely, to worship freely, to have fair searches, and to have a trial by jury." GIVING BRAINLIEST PLS FAST Light of 650 nm wavelength illuminates two slits that are 0.20 mm apart. (Figure 1) shows the intensity pattern seen on a screen behind the slits.What is the distance to the screen?PLEAsE URGENT. thank you Without graphing, classify the system as independent, dependent, or inconsistent.S x 5 = - y| 2y - 10 = 21 Justin worked 12 hours and 4 minutes on Saturday and 13 hours and 41 minutes on Sunday. How many hours did Justin work this weekend? an evolutionary psychologist would explainthat humans desire social interaction, social acceptance, and social affiliation due to a need for A curator is a person that _____.A) creates artwork for an exhibitionB) visits an art exhibitionC) critiques artwork in an exhibitionD) organizes and creates an exhibition aamWhy did places like "Chinatownand Little Italy emerge in bigcities like New York City?A. The federal government allowed for sovereignterritories.B. Most states set up reservations like those forNative Americans.C. Immigrants from a given country chose to liveclose together.D. Employers required immigrants to live neartheir countrymen.Copyright 2003 - 2021 Acellus Corneration What describes the geosphere help???? i will be so greatfull There are 6 yellow, 4 orange, 2 green, and five blue plastic building blocks all the samesize in a bag. What is the probability of selecting an orange, putting it back, thenselecting a block that is not orange. how do you write y - 2 = -(x - 3) in slope-intercept form? A) y = x + 3 B) y = x - 1 C) y = -x + 5 D) y = -3x - 1 I will give you brainliest if you solve the math question Which is a mood that an author could create in a text?A. apologeticB. casual C. disapprovingD. hopeful What is the topic of a story that I am most interested in?