Archive day

February 27, 2026

2,102 public questions were asked on this day.

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Write an equation that describes the function f(x)=(x+1)3 shifted to the left 3 units.(1 point) f(x)= ( x+ ) 3+
Asked by mathy 1 answer
Why might two plants with the same genes grow to different heights? (1 point) Only the genes they inherited will determine their final growth. One of the plants will always be much shorter than the other one. Their genes...
Asked by nope 1 answer
n three to five sentences, describe what would happen to ecosystems if decomposers did not exist on Earth. Make sure your explanation includes a definition of decomposers.
Asked by anon 1 answer
A solid parabola descends through left parenthesis negative 1.3 comma 2 right parenthesis, passes through left parenthesis negative 1 comma 0 right parenthesis, has a valley at vertex left parenthesis 0 comma negative 3...
Asked by v 1 answer
Complete the tables to show the parent function y=f(x) and its translation y=f(x+5) . (2 points) The table displays pairs of input-output for the original function. Original Function x y=f(x) −2 5 −1 2 0 1 1 2 2 5 Transl...
Asked by mathy 1 answer
The values on the x-axis range from negative 10 to 10 in increments of 2. The values on the y-axis range from negative 10 to 20 in increments of 2. The solid parabola is labeled f left parenthesis x right parenthesis equ...
Asked by v 1 answer
The equation f(x)=4x−5 is transformed to 42x−5 . Identify the value of k. Does the graph show a stretch or a compression?(1 point) 2x ; compression 2; stretch 2; compression 2x ; stretch
Asked by v 1 answer
DDT was developed as a synthetic insecticide. It was used to kill insects across the United States. In 1972, DDT was banned for use in the United States because it was found to cause egg shell thinning in bald eagle. In...
Asked by anon 1 answer
The graph passes through unlabeled points with coordinates as follows: left parenthesis negative 3 comma 1.5 right parenthesis, left parenthesis negative 2 comma 1 right parenthesis, left parenthesis 0 comma 0 right pare...
Asked by v 1 answer
Which of the following was a result of the reform efforts spurred on by the Second Great Awakening of the 1820s? (1 point) Limits were placed on the number of immigrants allowed into the United States. Women gained the r...
Asked by ben hen 1 answer
n 3–5 sentences, compare and contrast the flow of matter and energy for land-based ecosystems and marine ecosystems. How and why are they similar, and how and why are they different?A pyramid with five levels, one for ea...
Asked by anon 1 answer
13 of 18 How do DNA and proteins work together to pass traits from parents to their children? (1 point) DNA provides instructions to make proteins that show the traits. Proteins provide instructions to make DNA that show...
Asked by nope 1 answer
Which graph shows the parent function f(x)=x2 horizontally compressed to form the graph of y=f(3x) ?(1 point) An upward parabola passes through 3 plotted points. The x-axis ranges from negative 5 to 6 in 1-unit increment...
Asked by v 1 answer
At home on the hills of Vermont or in the woods of Maine, or the Texan ranch, comrade of Californians, comrade of free North-Westerners. . . . of every hue and caste am I, of every rank and religion. —Walt Whitman, Song...
Asked by ben hen 1 answer
Heterotrophs are organisms that consume other organisms in order to gain nutrients. Compare heterotrophs that eat autotrophs to heterotrophs that eat other heterotrophs in terms of how they obtain nutrients. Explain your...
Asked by anon 1 answer
Consider the incomplete equation below mc020-1.jpg If this equation was completed, which statement would it best support? Nuclear fusion produces elements that are heavier than helium. Nuclear fusion produces elements th...
Asked by javi 1 answer
Which of the following best describes the similarity between Emerson’s and Thoreau’s central beliefs? (1 point) They both lectured on the importance of the inner light. They both believed the human spirit was reflected i...
Asked by ben hen 1 answer
Which type of reaction does this diagram represent? mc008-1.jpg a chain reaction that is caused by nuclear fission a chain reaction that is caused by nuclear fusion a decrease in energy that is caused by nuclear fission...
Asked by javi 1 answer
shortly reason some computeer models that indicate that global wARMING MIGJT INCREASSE CLOUD COVER, and how might this effect atmosphric processes
Asked by d 1 answer
Which of the following is the best evidence that supports the rule that only 10% of energy is transferred from one organism to another?(1 point)There are fewer organisms at the top of the food chain because there is less...
Asked by anon 1 answer
How did Horace Mann contribute to the reform in education? (1 point) His development of books with raised letters aided in the education of the blind. His educational philosophy led to a new approach to educating the dea...
Asked by ben hen 1 answer
A bar graph titled Percent of U S Workforce Engaged in Farming. The x-axis is labeled 1840 to 1900 by twenty years. The y-axis is labeled Percent of Population from 0 to 80. 1840 is at almost 70 percent. 1860 is at 60 pe...
Asked by 01236 1 answer
What is Pieta? a. a sculpture of Mary holding Jesus’ body b. a sculpture of David c. a painting of the Creation of Man d. a self-portrait of Michelangelo Please select the best answer from the choices provided A B C D
Asked by bb 1 answer
A graph shows time (seconds) labeled 2 to 4 on the horizontal axis and height (meters) on the vertical axis. A line of orange dots increases from 0 to 3 seconds and decreases from 3 to 7 seconds. Which statements are tru...
Asked by bob 1 answer
The contemporary issue of maternity leave is a continuation of which reform movement? (1 point) African American rights women’s rights temperance education
Asked by ben hen 1 answer