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the big ones
Questions (32)
What is the new point after rotating the point (3,−5)
180° clockwise
2 answers
12 views
(4, 1)
is rotated 90° counterclockwise
1 answer
3 views
A line segment has endpoints (−2, 4)
and (1, 5) . What are the endpoints after a 90° counterclockwise rotation
1 answer
4 views
Which effects did the invention of the steamboat have? choose two
(1 point) Responses increased travel westward increased travel
1 answer
3 views
What is the volume of a rectangular pyramid with a length of 32 cm, a width of 25 cm, and an altitude of 41 cm
5 answers
23 views
A metalworker is creating decorative points in the form of triangular pyramids to go on top of a fence she is building. She
1 answer
13 views
Niko has an outdoor play tent in the form of a regular triangular pyramid, covered in fabric on all four sides. The surface area
1 answer
17 views
Add 7.3×107+1.8×107 . Which is the correct sum?(1 point)
Responses 9.1×107 9.1 times 10 superscript 7 baseline 8.1×107 8.1
9 answers
12 views
A skyscraper has a mass of 2.2×105
tons. Another skyscraper in the same town has a mass of 3.7×105 tons. What is the combined
5 answers
10 views
Convert 4.083×106
kilometers to meters. Express the answer to the exact decimal place. Note: 1 kilometer is equal to 1,000
1 answer
21 views
Convert 3.875×109
meters to kilometers. Express the answer to the exact decimal place. Note: 1 kilometer is equal to 1,000
5 answers
22 views
Use the paragraph to answer the question.
The platypus is an Australian mammal that does not fall neatly into a classification.
5 answers
12 views
When writing a summary, what does it mean to be objective?(1 point)
Responses to keep statements brief to keep statements brief
1 answer
11 views
Which of the following is the role of supporting details in a text?(1 point)
Responses to give the author's opinion about a topic
5 answers
23 views
What is the surface area of the rectangular prism with a base of 10, a with of 9, and a hight of 3
1 answer
47 views
Which of the following describes the two-dimensional figure that results from slicing a cylinder diagonally?(1 point)
Responses
1 answer
96 views
There are two vertical angles in a figure with measures m∠1=(2x−16)° and m∠2=98° . What equation will solve for x
7 answers
132 views
Which Roman government officials were in charge of enforcing the law?
(1 point) Responses senators senators magistrates
3 answers
143 views
A respiratory infection in which the bronchi become inflamed and thick mucus is produced is called
(1 point) Responses asthma.
1 answer
106 views
Kayla’s mom is planning her birthday party. She has a budget of $150. She knows that the food will cost $5 per person. Twelve
3 answers
157 views
How is direct democracy different than representative democracy?(1 point)
Responses Direct democracy all allows citizens to vote
1 answer
94 views
Why was the city of Alexandria an important location for exchanging products, ideas, and technologies in the Greek empire
It was
1 answer
113 views
Hosting the Olympics comes with a large price tag. If the games are so expensive, why do cities want to host the Olympics?
15 answers
166 views
2(k−4)−3(2k−1) .(1 point)
Responses −4k−5 negative 4 k minus 5 −6k−18 negative 6 k minus 18 −4k−11 negative 4 k
1 answer
33 views
(4d−3)+(12d+4)
23 answers
73 views
Add: 12(x+4)+14(4x−2) . Answer should be in mixed number form
7 answers
499 views
Add: 1/2(x+4)+1/4(4x−2)
5 answers
50 views
the first parallelogram
3.5in. 5in. the seconded parallelogram 0.7in. 1in. Kamla draws the first parallelogram and then uses a
7 answers
116 views
small square
3in. 5in. big square 5.4in 9in. What scale factor was used to enlarge the rectangle in the image? The measurements
1 answer
79 views
Convert kilograms to pounds using the proportion 1 kilogram = 2.2 pounds. How many kilograms are equal to 72 pounds? Round to
1 answer
86 views
(2, -3), (4, -6)
what is the rate
1 answer
52 views
Which of the following is a good choice according to the Dietary Guidelines?
Responses diet soft drinks frozen yogurt salmon
1 answer
86 views
Answers (55)
If a segment has endpoints (0, 4) and (3, 4) , how long will the segment be after it is rotated 270° clockwise
A rectangular pyramid has a length of 7 cm and a width of 9 cm. Its volume is 231 cubic centimeters. Use the formula for the volume of a pyramid to calculate the height of this pyramid
A resort is building a scuba diving lagoon in the shape of an upside down pyramid. The top of the lagoon is a rectangle that is 50 feet by 20 feet, and the deepest point of the lagoon is in the middle at 25 feet deep. How much water does the lagoon hold
A gift box is being constructed in the shape of a right rectangular prism. The base is 15 inches squared and the height is 5 inches. What will the volume of the gift box be
A metalworker is creating decorative points in the form of triangular pyramids to go on top of a fence she is building. She wants to know the surface area of each pyramid. Use the surface area formula to find the surface area of each pyramid based on the
A mobile phone holds 1.28×1011 bytes of storage. You can also pay more money to get an additional 384,000,000,000 bytes. How much storage would your phone have if you buy the additional bytes? The answer should be in scientific notation.(1 point)
The half-life of uranium-235 is 700,000,000 years. The half-life of uranium-238 is 4.463×1011 years longer. What is the half-life of uranium-238? The answer should be in decimal form.(1 point) Responses 516,300,000,000 516,300,000,000 11,463,000,000
An empty dump truck weighs about 2.8×105 pounds. How much does it weigh if 15,300 pounds of trash is added? The answer should be in scientific notation.(1 point) Responses 4.33×105 pounds 4.33 times 10 superscript 5 baseline pounds 15,302.8 pounds
The population of a city is given as 3.45×106 . A nearby city has a population of 1.3×105 . What is the sum of the populations of the two cities in scientific notation?(1 point) Responses 4.75×105 4.75 times 10 superscript 5 baseline 4.75×1011 4.75
What is the sum of 6.3×103 and 2.41×104 ? Use scientific notation to express your answer
A certain insect is approximately 4×10−2 inches long. A second insect is about 1.3×10−1 inches long. What is the total length of the two insects in inches? Use scientific notation to express your answer to 1 decimal place.
thats not right covert to a desimal
Convert 4.083×106 kilometers to meters. Express the answer to the exact decimal place. Note: 1 kilometer is equal to 1,000 meters.
Use the paragraph to answer the question. While the invention of the steamboat is often attributed to American inventor Robert Fulton, credit should really go to John Fitch. Fitch built four steamboats in the late eighteenth century. These boats traveled
What should summaries always include?(1 point) Responses main idea and writer's thoughts and feelings main idea and writer's thoughts and feelings important details and the writer's opinions important details and the writer's opinions main idea and
Which option could a student research to use historical context to broaden an inquiry into the Boston Tea Party?(1 point) Responses the history of British government in North America the history of British government in North America the history of the tea
What can cultural context help a reader determine?(1 point) Responses what occurred during a certain time period or event what occurred during a certain time period or event why someone thinks, believes, or acts a certain way why someone thinks, believes,
Which nonfiction genre is defined as a story of real peoples’ lives told by other people?(1 point) Responses fiction fiction self-help self-help biography biography autobiography
In a geometric figure two intersecting lines create four angles, where ∠1 and ∠3 are a vertical pair. If m∠1=(3x−25)° and m∠3=104° , what is the value of x
m∠1=125° and m∠4=(x+35)° What equation will solve for x
Two intersecting lines create four angles; ∠2 and ∠4 are a vertical pair. Their sum of their measures is equal to 110° . What equation will solve for the value of each angle
Which role did the Etruscans play in Rome’s early development? (1 point) Responses They were the first kings of Rome. They were the first kings of Rome. They provided a model for the Roman government. They provided a model for the Roman government. They
Kayla’s mom is planning her birthday party. She has a budget of $150. She knows that the food will cost $5 per person. Twelve friends are coming to the party. Which expression represents the amount of money, m , Kayla’s mom has to spend on each
give me another exsample
Layla: While it’s true that spending has gone up, I don't think that the true meaning of the holidays is lost because I know I like to shop for my family so they know I am thinking of them. Margot: I agree that holiday spending has gone up, and spending
Improvements can be made to buildings and towns to help contain fires. Houses should have sprinklers, steel frames, strong glass, and fire-resistant roofs. In addition, residents must avoid having vegetation near their homes, because sparks can fly between
Professor Lucy Dobbs of the School of Industrial and Labor Relations recently wrote that chain stores weaken local economies. Compared to chain stores, local businesses spend 6 percent more on hiring local workers. Local charities report significantly
MOM: You need to start your homework as soon as you get home from school. You will be too tired to do it later. ISAAC: I'm tired when I get home from school because I've been paying attention in class and surrounded by people all day. I also have to clean
A presenter wants to explain the relationship between the number of sales in a company from one city to the next. Which medium should the presenter use to present the data?(1 point) Responses traditional text traditional text video video a combination of
Vacant and abandoned homes dot the landscape of many cities across America. Many people believe that these homes result in high costs for policing, inspections, and, ultimately, demolition. However, while these empty structures present community
How does the paragraph support the author's claim that being chosen as an Olympic host city improves the well-being of its residents? (1 point) Responses It reveals how difficult it is to be selected as a host city. It reveals how difficult it is to be
(p−3)−(2.4+2p) .(1 point) Responses p−5.4 p minus 5.4 −p−5.4 negative p minus 5.4 3p−5.4 3 p minus 5.4 −p+5.4
(h+k)−(2k−h) .(1 point) Responses 2h−k 2 h minus k 2h+k 2 h plus k −k negative k −2h−k
4(g−2)+(g+2) .(1 point) Responses 5g−6 5 g minus 6 5g+10 5 g plus 10 5g 5 g 5g−10
choose on of my answers please
9(k+13)+10(12k−1) .(1 point) Responses 14k+13 14 k plus 13 1912k−23 19 Start Fraction 1 over 2 End Fraction k minus Start Fraction 2 over 3 End Fraction 14k−23 14 k minus Start Fraction 2 over 3 End Fraction 14k−7
(3g−4)−2(3g+4)
2(10b+4)−(b−2)
(2m−3)+(3n−1)+(3m+1)
don't simplifie the question
sorry i put that in there wrong its 1/2(x+4)+1/4(4x−2)
12(x+4)+14(4x−2)
now make it not a mixed number please
sorry that is wrong
Add: 1/2(x+4)+1/4(4x−2) . Answer should be in mixed number form
wrong
thats not right
The crowd was large, so the speaker had to use a megaphone in order to be heard. Which of the following does the root mega- mean in megaphone? (1 point) Responses sound sound miniature miniature magnificent magnificent huge
Gentry is writing a report about the popularity of the community boxing club for youth. He includes information about one boy who is described as pugnacious. Which reference would help Gentry understand the description of the athlete?(1 point) Responses
The suffix -ant means "tending to" and the word root -vig- means "watchful." Which word is the best synonym for vigilant?(1 point) Responses asleep asleep alive alive absentminded absentminded alert alert
