Archive day

December 16, 2025

2,706 public questions were asked on this day.

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cientists use sonar, or sound navigation and ranging, to map features of the ocean floor and locate hazards for navigation. Sonar emits sound waves through the water, and when these waves reflect off objects, the returni...
Asked by mr 67 1 answer
For each item on the person’s list: 1. Screenshot the webpage. A. Screenshot should include the price before tax, image of product, and information about how much shipping costs are. You might need a separate picture tha...
Asked by … 1 answer
The truth table represents statements p, q, and r. p q r A T T T B T T F C T F T D T F F E F T T F F T F G F F T H F F F Which statement is true for rows A, C, and E? r → (p ∧ q) r → (p ∨ q) (q ∧ r) → p (q ∨ r) → p
Asked by jonothan 1 answer
A right triangle has two legs that measure 9 cm and 12 cm. What is the length of the hypotenuse? Show your work. Right triangle ABC with sides AB = 9 cm, BC = 12 cm, and a right angle at B. (1 point) Responses 15 cm 15 c...
Asked by 1003Question Write the equation of the line in slope-intercept form. (1 point) Responses y=x+3 y is equal to x plus 3 y=−3x+3 y is equal to negative 3 x plus 3 y=3x+3 y is equal to 3 x plus 3 y=−3x+1 1 answer
Which of the following statements about consumer sovereignty is true? A. Consumers dictate the prices of goods and services B. Influence of consumers over government rules regulate the marketplace C. Conditions where buy...
Asked by BigGuy 1 answer
Which of the following items is not used in baseball? Raqueta Guante casco
Asked by caleb 1 answer
(1) Good evening, my fellow citizens: (2) This afternoon, following a series of threats and defiant statements, the presence of Alabama National Guardsmen was required on the University of Alabama to carry out the final...
Asked by hd 1 answer
1 2 3 4 5 6 7 8 9 10 Which part of the proof does the fourth statement and reason represent? Given: AB ≅ BC BC ≅ EF Prove: EG = AB + FG A line contains point A, B, C. A 2-column table has 6 rows. Column 1 is labeled Stat...
Asked by jonothan 1 answer
A device that measures wave energy is placed in the wave tank. The red float moves up and down with the waves. As it moves, it pumps high-pressure water into the generator at the bottom. This produces electricity. When t...
Asked by mr 67 1 answer
The relationship between the total amount spent on food and drinks by the customers that a waiter serves at a restaurant during a particular week and the waiter's total income for that week can be modeled by the equation...
Asked by .. 1 answer
Multiple Choice Question What is an example of external motivation in the passage? A. Mrs. Wright did not have a cat because she is afraid of cats. B. The investigation causes Mrs. Peters and Mrs. Hale to feel protective...
Asked by hd 1 answer
Which problem do mail carriers in remote areas of Costa Rica, and some areas of the United States, face? (1 point) Responses delivering envelopes using descriptions of places rather than addresses delivering envelopes us...
Asked by porky pig 1 answer
On an airplane flight, Steve watched a display that showed the number of minutes since the flight took off and the number of miles away from the destination. He recorded various points and fit the line y = 2 , 426 − 8 x...
Asked by .. 1 answer
A business traveler was wondering how the taxi meters in a particular city work. She kept track of the distance traveled on each of her taxi rides and the amount she paid for each of her fares. She then plotted the data...
Asked by .. 1 answer
Zahra is anxious to save money on her utility bills and knows that changing the temperature of the water when she does laundry can help save money. Right now three-fourths of all her laundry is done with the hotter water...
Asked by bill 1 answer
If you were interviewing q person whom you respect, what would be the best way to introduce yourself? Choose 1 answer. A. What's up? How are you? B. I'm Phillippe. How ya doin'? C. Hey, I'm Phillipe Ettenne. D. Hello, my...
Asked by .Yuki. 1 answer
(1) MRS. PETERS: (looking in cupboard) Why, here's a bird-cage. (Holds it up.) Did she have a bird, Mrs. Hale? (2) MRS. HALE: Why, I don't know whether she did or not—I've not been here for so long. There was a man aroun...
Asked by hd 1 answer
The equation of which of these lines can be derived by drawing one triangle with vertices ( 0 , 0 ) , ( 1 , 0 ) , and ( 1 , 2 ) and another similar triangle with vertices ( 0 , 0 ) , ( − 2 , 0 ) , and ( − 2 , − 4 ) ? A....
Asked by .. 1 answer
(15) MRS. HALE: She—come to think of it, she was kind of like a bird herself—real sweet and pretty, but kind of timid and—fluttery. How—she—did—change. (silence; then as if struck by a happy thought and relieved to get b...
Asked by hd 1 answer
The average national utility price is $270.48. Over a 6-month period, what is the average utility price in Dallas? How does this compare with the national average? A graph titled Dallas, Texas, has month on the x-axis an...
Asked by bill 1 answer
What is the result of solving this equation for x? y − b = m ( x − a ) A. x = − a + m ( y − b ) B. x = a + m ( y − b ) C. x = − a + y − b m D. x = a + y − b m
Asked by .. 1 answer
Jamal has owned his home for about 5 years. His refrigerator needs to be replaced and Jamal is thinking about buying an Energy Star-labeled model that will save money on his utility bills. The model he is looking at cost...
Asked by bill 1 answer
Read the excerpt from an interview with Peter Drucker. Giving money is basically passive. In the parable of the good Samaritan, the important thing is that the Samaritan went back the next day, to make sure that the vict...
Asked by alex 1 answer
The Davis family purchased a house last year. They put $20,000 towards a down payment and took out a $265,000 mortgage. Because it was a new home, all the repairs and maintenance were covered under the builder’s warranty...
Asked by bill 1 answer
Which statement correctly describes how a sound wave travels through air? The wave carries molecules of air away from the source of the sound. The wave carries energy that causes molecules to move back and forth. The wav...
Asked by mr 67 1 answer