Archive day

March 12, 2026

1,851 public questions were asked on this day.

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How does the mean absolute deviation (MAD) help you compare data sets?
Asked by jamal 1 answer
Many buildings and homes are equipped with magnetic locks. An electromagnet holds a metal door shut with the force of its attraction. Some of these doors have a button placed nearby. Shortly after the button is pushed, t...
Asked by london 1 answer
Industrial magnets, such as the one below, can be used to attract large amounts of scrap metal and then release it elsewhere. Which of the following causes the magnetic force between the magnet and the scrap metal? A. a...
Asked by london 1 answer
Suppose the height of a cylinder is equal to its radius. The cylinder can fit inside a square prism, as shown below. The cross-sectional areas are still the same and the ratio of the area of the circle to the area of the...
Asked by df 1 answer
Ms. Rivera is demonstrating an experiment that includes the use of a compass. A compass has a small magnet that rotates to align with Earth's magnetic field. This small magnet of the compass is called a needle. The model...
Asked by london 1 answer
vTwo kinds of magnets are shown below. Cameron works in a junkyard, and he needs a machine that can lift scrap metal and then let go of it. Which type of magnet does Cameron need, and why? A. Cameron needs a magnet like...
Asked by london 1 answer
Read the excerpt from It's Our World, Too!: Young People Who Are Making a Difference. When they entered the board's meeting room, Neto was terrified. They were alone with the ten white men who were the members of the Mar...
Asked by La'niyah 1 answer
Now consider the following piece of information: at the Shedd Aquarium, Jaws was the only male in the F1 generation at the time the shark pups were produced. Based on this information and your answer to the previous ques...
Asked by jun 1 answer
Question 1 Describe and provide examples of how product needs and customer needs determine the type of business a businessperson starts. Question 2 Describe the various exit strategies of a business owner. Explain which...
Asked by ggg 1 answer
What information did the early geologic timescale show? Select ALL that apply. which organisms came before or after others the number of years ago that events happened the exact ages of geological events the progression...
Asked by caleb 1 answer
Which tool was developed FIRST? radioactive decay relative dating numerical dating absolute dating
Asked by caleb 1 answer
What are the impacts of the shift in point of view starting in paragraph 7 the text? The shift adds details about the disaster by showing what happened in more than one place. The shift limits the story to only what Plin...
Asked by jamal 1 answer
What inference can be made about Captain Barton, based on the details in the passage? He tells stories to distract his daughter. He is proud of his military service. He wants his children to understand military strategy....
Asked by k. 1 answer
The ages of the people in attendance at the showing of an award-winning foreign film are shown below. A graph shows age of attendees (in years) labeled 0 to 20 thru 61 to 80 on the horizontal axis and frequency on the ve...
Asked by chris 1 answer
Question 1 Describe and provide examples of how product needs and customer needs determine the type of business a businessperson starts. Question 2 Describe the various exit strategies of a business owner. Explain which...
Asked by ggg 1 answer
How long does an epoch last? hundreds of millions of years 1 thousand years 1 billion years tens of millions of years
Asked by caleb 1 answer
Ms. Rivera is demonstrating an experiment that includes the use of a compass. A compass has a small magnet that rotates to align with Earth's magnetic field. This small magnet of the compass is called a needle. The model...
Asked by london 1 answer
Eons are subdivided into smaller units on the geologic timescale. What are these smaller units called? eras periods sub-eons ages
Asked by caleb 1 answer
This question has two parts. First, answer Part A. Then, answer Part B. Part A How does the unreliable narration from Pliny the Younger influence the passage? Pliny the Younger exaggerates the eruption's drama, making th...
Asked by jamal 1 answer
Which detail in the passage supports the inference that Clara was usually quiet? “small, dark-eyed Clara” “Get mother, and go for the doctor, quick!” “It was not the builders or the older persons present.” “Clara command...
Asked by k. 1 answer
. What were scientists able to add to the geologic timescale as technology advanced? the exact ages of every organism that ever lived the chemical composition of all types of rocks the approximate dates of events the nam...
Asked by caleb 1 answer
Question 1 Describe and provide examples of how product needs and customer needs determine the type of business a businessperson starts. Question 2 Describe the various exit strategies of a business owner. Explain which...
Asked by ggg 1 answer
whats 2 plus 2
Asked by jarvis 1 answer
Maglev (magnetic levitation) trains float above their tracks. Electromagnets are used to make these trains levitate and move. The image below models how a maglev train levitates. The like poles of electromagnets repel ea...
Asked by london 1 answer
Which direct object pronoun would replace muchas amigas? la los las nos
Asked by caleb 1 answer