Archive day

December 16, 2025

2,706 public questions were asked on this day.

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How does a machine make work easier? A machine makes work easier by changing _______. Choose the three statements that apply.(1 point) Responses the amount of force applied the amount of force applied the time needed to...
Asked by Nico 1 answer
The inclined plane below is being used to lift a box 7 ft. The inclined plane has a mechanical advantage of 1.5. What is the length, x, of the inclined plane? mechanical advantage = (length of ramp)/(height of ramp) (1 p...
Asked by Nico 1 answer
Josh opens a soda can by pulling on the tab. The picture shows Josh opening the soda can. What is the mechanical advantage? MA = effort arm/load arm (1 point) Responses 21.0 21.0 9.0 9.0 3.0 3.0 .7
Asked by Nico 1 answer
What is False about ion formation? select all that apply a Anions and cations are the same size as the parent atom b Non-metal atoms form cations by losing electrons to obtain the electron configuration as the noble gas...
Asked by tyrone 1 answer
How does using a ramp make work easier when loading a piano onto a truck three feet above the ground?(1 point) Responses It allows a larger force to be applied over a shorter distance. It allows a larger force to be appl...
Asked by Nico 1 answer
Which of the following is true about cations? Select 3 that apply a They have a - charge because valence electrons have been donated b they are smaller than the parent atom c they are made by non metals d they have a + c...
Asked by tyrone 1 answer
What is the mechanical advantage if the radius of the wheel is 49 cm and the radius of the axle is 7 cm? MA = Radius of Wheel / Radius of the Axle (1 point) Responses 3 3 16 16 7 7 21
Asked by Nico 1 answer
Match the valence shell relectron configurations below with the BEST description of a family of elements: Column A 1. 3S2 3P2: 3S2 3P2 2. 2S2: 2S2 3. 4S1: 4S1 4. 6S2 5d1 4f8: 6S2 5d1 4f8 5. 3S2 3P6: 3S2 3P6 Column B a.Al...
Asked by tyrone 1 answer
Austin is using graphs to compare the growth rates of g(x)=1.3x and f(x)=1.3x . Which statement correctly describes how Austin should do this and what he will observe?(1 point) Responses Austin should compare the steepne...
Asked by Nico 1 answer
Liam is using sequences to compare the growth rates of h(x)=1.2x and j(x)=1.2x . Which statement correctly describes how Liam should do this and what he will observe?(1 point) Responses Liam should look at where one sequ...
Asked by Nico 1 answer
Use the table to answer the question. (2 points) Miguel is planning to invest $5,000. He plans to withdraw his investment and earnings in approximately 10 years. With Option #1, his money will grow according to the funct...
Asked by Nico 1 answer
Which of the following is true about the MODERN periodic table? a As you go down a group the atomic mass decreases. b Elements are arranged in order of increasing atomic Mass c Elements with similar chemical properties a...
Asked by tyrone 1 answer
Question Which graph has the following properties? The y-intercept is at (0,22) . The horizontal asymptote is at y=5 . The graph is decreasing for all values of x. (1 point) Responses A coordinate plane's x-axis ranges f...
Asked by Nico 1 answer
When a Gold (Au) atom loses 2 protons, ______. Select 2 that Apply. a the atom will have 2 electrons less b It will become a different element c the atom will become unstable d its atomic mass will reduce by 2. When a Go...
Asked by tyrone 1 answer
Use the image to answer the question. A coordinate plane's x-axis ranges from negative 1 to 6 and its y-axis ranges from negative 10 to 10, both by 1-unit increments. A solid curve and a dotted line with arrows at both e...
Asked by Nico 1 answer
Complete the sentence. The congregation in Rome had some___________ by the end of the first century A.D., due to its location and its association with Peter and Paul. confusion, influence, authority, limitations
Asked by Makayla 1 answer
Complete the sentence. The congregation in Rome had some___________ by the end of the first century A.D., due to its location and its association with Peter and Paul.
Asked by Makayla 1 answer
Use the table to answer the question. Make the table like the one to determine the decay rate of birds in 20 years. Years (t) 0 5 10 15 20 Number of Birds (y) Complete the input-output table and determine which graph mat...
Asked by Nico 1 answer
Complete the sentence. That another congregation wrote to the congregation at Rome asking for advice, suggests its growing______________.
Asked by Makayla 1 answer
Complete the sentence. Around A.D. 96, Clement of Rome wrote a letter on behalf of the congregation to the Christian community in_______________.
Asked by Makayla 1 answer
In a certain geographic location, a herd of elephants is declining at a rate of four percent every year. If there are currently 62 elephants in the herd, create an exponential decay function to model the problem. Let y r...
Asked by Nico 1 answer
use the table to answer the question x: 0, 1, 2, 3 y: 5, 7, 9, 11 Which of the following equations describes the function in the table using function notation? f (y) = 2x + 5 f (x) = 2x + 5 f (y) = 5x + 3 f (x) = 5x + 2
Asked by Nissan GT-R R35 Nismo 1 answer
A local bakery opened with new equipment worth $80,000. Ten years later, the owners’ accountants told them that their equipment had depreciated at a rate of 6 percent per year. Which equation would you use to create a se...
Asked by Nico 1 answer
Who were two of the Jewish Christians forced to leave Rome in A.D. 49? Aquila and Priscilla Apollos and Priscilla Timothy and Priscilla Ananias and Sapphira
Asked by Makayla 1 answer
In which of Paul’s letters does he address the relationship between the Jewish and Gentile Christians? Philemon Philippians Galatians Romans
Asked by Makayla 1 answer