Archive day

January 16, 2026

4,278 public questions were asked on this day.

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Thomas records the masses of several rocks as 7.40 g, 7.85 g, 7.60 g, and 7.40 g. What is the mode of Thomas’s data set? 0.45 7.40 7.55 7.60
Asked by knmk 1 answer
For the process 2SO2(g) + O2(g) Right arrow. 2SO3(g), Delta.S = –187.9 J/K and Delta.H = –198.4 kJ at 297.0 K are known. What is the entropy of this reaction? Use Delta.G = Delta.H – TDelta.S. –386.3 J/K –198.4 kJ/K –187...
Asked by tj 1 answer
What is the domain of f (x) = StartFraction 3 x Over x minus 1 EndFraction? all real numbers all nonzero numbers all real numbers except 1 all real numbers except 3
Asked by htht 1 answer
Who is an antagonist in Out of My Mind?(1 point) Responses Penny, Melody’s sister Penny, Melody’s sister Mrs. V Mrs. V Melody’s mom Melody’s mom Claire from school
Asked by . 1 answer
A scientist collected the following data, which show how the pressure of water vapor changes with temperature. Temperature (°C) Pressure (mm Hg) 0 4.5 10 9.6 20 19.1 30 33.2 40 58.7 50 95.6 What would a scientist do to b...
Asked by knmk 1 answer
Jeremy is making a trail mix containing raisins and peanuts. Raisins cost $1.50 per pound. Peanuts cost $2.50 per pound. Jeremy spends $10.50 to make 5 pounds of trail mix. He uses the table below to organize this inform...
Asked by christian 1 answer
Select if the statement is true or false. An appositive can be used to subordinate ideas. True False
Asked by Makayla 1 answer
What point of view does the author use in Out of My Mind? (1 point) Responses third-person limited third-person limited second-person second-person third-person third-person first-person
Asked by . 1 answer
Curiosity is important in the progress of science because it aids in the interpretation of data. encourages new experimentation. ensures the inclusion of different viewpoints. allows a scientist to learn from others.
Asked by knmk 1 answer
Complete the sentence. An Anglo-Saxon king who was a soldier and scholar was
Asked by Makayla 1 answer
On a coordinate plane, a v-shaped line crosses the x-axis at (negative 2, 0), the y-axis at (0, negative 2), and the x-axis at (2, 0). What is the domain of the function on the graph? all real numbers all real numbers gr...
Asked by christian 1 answer
How does the graph of g (x) = StartFraction 1 Over x minus 5 EndFraction + 2 compare to the graph of the parent function f (x) = StartFraction 1 Over x EndFraction? g(x) is shifted 5 units left and 2 units up from f(x)....
Asked by htht 1 answer
The diagram shows the relationship between scientific disciplines. The names of some scientific disciplines have been removed from the boxes. mc011-1.jpg Which scientific discipline belongs in the blue box? physics biolo...
Asked by knmk 1 answer
Explain two positive environmental impacts of composting. short paragraph
Asked by . 1 answer
Which are correct examples of physical (P), chemical (C), and biological (B) barriers? P: complement system; C: saliva; B: coughing P: coughing; C: saliva; B: complement system P: coughing; C: sneezing; B: complement sys...
Asked by Idk 1 answer
What is the horizontal asymptote of the function f (x) = StartFraction (x minus 2) Over (x minus 3) squared EndFraction? y = 0 y = 1 y = 2 y = 3
Asked by htht 1 answer
Select if the statement is true or false. In "The Thread That Runs So True," Jesse Stuart taught at Landsburgh High School. True False
Asked by Makayla 1 answer
What are the vertical and horizontal asymptotes of f (x) = StartFraction 2 x Over x minus 1 EndFraction? horizontal asymptote at y = 0, vertical asymptote at x = 1 horizontal asymptote at y = 2, vertical asymptote at x =...
Asked by htht 1 answer
When may a scientific theory be revised? never, once it has been published when a single experiment’s data goes against it when a new hypothesis provides a better explanation after a large amount of data refutes it
Asked by knmk 1 answer
Luis is saving money to purchase a new video game. He has a total of 30 coins consisting of nickels and dimes. The value of the coins is $2.20. Let n represent the number of nickels and let d represent the number of dime...
Asked by christian 1 answer
Select if the statement is true or false. Byrd's trip, which began Thanksgiving Day, marked the first time any American had been within one thousand miles of the area. True False
Asked by Makayla 1 answer
Explain how burning fossil fuels can lead to a lower ocean pH. short paragraph
Asked by . 1 answer
When a theory is disproved by further evidence, which of the following occurs? It should be considered a failure. It adds to scientific knowledge. It becomes a law. New data must be found to support it.
Asked by knmk 1 answer
Kendra is determining the distance between the points (6, 8) and (2, –3). Her work is shown below. Step 1: d = StartRoot (6 minus 2) squared + (8 minus 3) squared EndRoot Step 2: d = StartRoot (4) squared + (5) squared E...
Asked by Robert 1 answer
A graph shows the horizontal axis numbered 4 to 16 and the vertical axis numbered 4 to 12. Points and a line show an upward trend. Which is most likely the correlation coefficient for the set of data shown? –0.872 –0.191...
Asked by christian 1 answer