Archive day

November 13, 2025

3,408 public questions were asked on this day.

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The area of the regular octagon is approximately 54 cm2. A regular octagon has an apothem with length 4 centimeters and an area of 54 centimeters squared. Line segment A B is a side of the octagon. What is the length of...
Asked by a 1 answer
What is the most important point that the authors make in this paragraph? Most enslaved people worked under fair to good conditions. Enslaved workers had decent lives if they had fair overseers. Plantations often were ha...
Asked by p 1 answer
Which statement best explains why electricity should be conserved? Fossil fuels generate electricity and are limited in supply. Fossil fuels generate electricity and are expensive. Power plants use a lot of resources and...
Asked by a 1 answer
x y x y 4 3 2 7 8 6 4 10 12 9 10 19 which set is a proportional relation ship
Asked by nana 1 answer
The following balanced equation shows the formation of ethane (C2H6). C2H2 + 2H2 Right arrow. C2H6 How many moles of hydrogen are needed to produce 13.78 mol of ethane? 3.445 mol 6.890 mol 27.56 mol 55.12 mol
Asked by angel 1 answer
Four students push on a block of wood with the forces shown in the diagram below. Assume friction is negligible. What is the net force acting on the block? Are the forces balanced or unbalanced? How will the block move?...
Asked by Sigma 1 answer
What type of evidence would support the rebuttal? Check all that apply. Rebuttal: It is true that Bob Dylan has published traditional poetry and prose. However, one book of poetry and one memoir would not qualify him for...
Asked by kelvin calin 1 answer
When the US housing market crashed in 2008, the effect was felt worldwide. This kind of monetary connection can best be described as a(n) __________ connection. A. cultural B. economic C. industrial D. political Please s...
Asked by kk 1 answer
Plants appear green because they do not absorb the green wavelengths of light. What happens to those green light waves when they hit a plant? They are diffracted. They are absorbed. They are reflected. They are refracted...
Asked by a 1 answer
Polygon A B C D E F has 6 sides. Exterior angle A is 62 degrees, exterior angle B is 44 degrees, exterior angle C is 70 degrees, exterior angle D is 60 degrees, and exterior angle E is 43 degrees. What is the measure of...
Asked by a 1 answer
Consider the balanced equation below. 4NH3 + 3O2 Right arrow. 2N2 + 6H2O What is the mole ratio of NH3 to N2? 2:4 4:2 4:4 7:2
Asked by angel 1 answer
A company that develops mobile applications wants to involve users in the software development process. Which of the following best explains the benefit in having users participate? Users can identify and correct errors...
Asked by jamar 1 answer
When a country’s cities follow rank-size distribution, the second-largest city has half the population of the largest city. Please select the best answer from the choices provided. T F
Asked by kk 1 answer
The balanced chemical equation for the reaction of hydrogen and oxygen is shown below. 2H2 + O2 Right arrow. 2H2O The number of moles of hydrogen that is needed to produce 0.253 mol of water is smaller than 0.253 mol. mu...
Asked by angel 1 answer
Which is an example of conduction? Soup is warmed in a microwave oven. A hand is burned when touching a pot handle. Air above an ocean warms up and rises. A stone gets hot from sitting outside on a sunny day.
Asked by a 1 answer
Polygon G H I J K has 5 sides. Which statements are true about the regular polygon? Select three options. The sum of the measures of the interior angles is 900°. Each interior angle measures 108°. All of the angles are c...
Asked by a 1 answer
Three students in different locations are collaborating on the development of an application. Which of the following strategies is LEAST likely to facilitate collaboration among the students? Having all three students pa...
Asked by jamar 1 answer
Geographers rank human settlements based on what two factors? A. population and size by area B. size by area and impact/importance to the region C. population and impact/importance to the region D. population and growth...
Asked by kk 1 answer
Which reason would most effectively refute the counterclaim? Counterclaim: In addition to writing acclaimed lyrics, Bob Dylan has written both prose and poetry. I have read Dylan’s book of poetry, Tarantula, and his memo...
Asked by kelvin calin 1 answer
Which most likely uses only alternating current? A smartphone. A digital wristwatch. A magnetic compass. A large flat screen television.
Asked by a 1 answer
Which of the following is an example of Newton's First Law? a A rocket made with lighter composite materials will accelerate faster than a heavier one b A stationary book on the table must be picked up in order for it to...
Asked by Sigma 1 answer
Which land features are most likely found near a convergent plate boundary?(1 point) Responses faults and ocean basins faults and ocean basins rift valleys and ridges rift valleys and ridges hot springs and geysers hot s...
Asked by Exponents are Dumb 1 answer
A polygon with 7 sides is shown. An angle goes inside of the shape. What type of polygon is shown? convex heptagon concave heptagon concave octagon convex octagon
Asked by a 1 answer
how do i upload images on here
Asked by nana 1 answer
Select all the numbers that are solutions to 3.85b + 6.50 ≤ 40.00 6 12 2 9 8
Asked by D4VD 1 answer