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February 2026

34,964 public questions were asked this month.

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1 0 2 0 3 1,574 4 1,840 5 2,148 6 1,561 7 239 8 197 9 1,836 10 1,907 11 2,384 12 94 13 1,432 14 95 15 83 16 580 17 1,637 18 2,099 19 1,982 20 1,611 21 216 22 195 23 1,901 24 2,108 25 2,628 26 2,402 27 2,102 28 113

Recent questions

Latest from February 2026

Select the correct answers from the list(2 points) On Earth, the acceleration due to gravity is [?] meters per second squared, which is used in calculating [?] potential energy.
Asked by :3 [SillyAnonymousCat] 1 answer
Red tape can be used to repair a broken taillight on a car. Explain in one or two sentences how different colors of light are transmitted, reflected, and absorbed by this kind of tape. two sentences preferred, and write...
Asked by unknown no more 1 answer
Select the correct answer(s) from the list(s).(1 point) In the formula KE=12mv2 , if the velocity doubles, the kinetic energy increases by a factor of [?] . OPTIONS two four eight
Asked by :3 [SillyAnonymousCat] 1 answer
Red tape can be used to repair a broken taillight on a car. Explain in one or two sentences how different colors of light are transmitted, reflected, and absorbed by this kind of tape. 7th grade level pls two sentences p...
Asked by unknown no more 1 answer
A 1500 kg car moving at 25 m/s hits a stationary car of the same mass. They stick together and move at 12.5 m/s. Compare the total kinetic energy before and after the collision to see if it was conserved. (1 point) Respo...
Asked by :3 [SillyAnonymousCat] 1 answer
A toy car weighing 0.4 kg is at the top of a 0.8-meter ramp. It rolls to the bottom, reaching a speed of 3.5 m/s. What best explains why its final kinetic energy is less than its starting potential energy? (1 point) Resp...
Asked by :3 [SillyAnonymousCat] 1 answer
A 250 kg crate is lifted from 0.3 meters to 3 meters above the ground. Calculate the change in potential energy using PE = mgh, where g = 9.8 m/s². (1 point) Responses 675 J 675 J 735 J 735 J 7350 J 7350 J 6615 J 6615 J
Asked by :3 [SillyAnonymousCat] 1 answer
Calculate the kinetic energy of a 3.5 kg skateboard traveling at 6 m/s. Use the formula KE = 1/2mv². (1 point) Responses 126.0 J 126.0 J 36.8 J 36.8 J 10.5 J 10.5 J 63.0 J 63.0 J
Asked by :3 [SillyAnonymousCat] 1 answer
Red tape can be used to repair a broken taillight on a car. Explain in one or two sentences how different colors of light are transmitted, reflected, and absorbed by this kind of tape. 7th grade level pls two sentences p...
Asked by unknown no more 1 answer
Red tape can be used to repair a broken taillight on a car. Explain in one or two sentences how different colors of light are transmitted, reflected, and absorbed by this kind of tape. 7th grade level pls help two senten...
Asked by unknown no more 1 answer
At which point in its swing does a pendulum have the maximum potential energy and the minimum kinetic energy? (1 point) Responses Halfway down from the highest point. Halfway down from the highest point. At the highest p...
Asked by :3 [SillyAnonymousCat] 1 answer
Lesson 2 Worksheet: Syntax & Poetic Technique Part 1: Opening – Syntax Makeover Rewrite the plain sentence THREE different ways by changing syntax. Plain sentence: I walked into school today feeling the same as always. R...
Asked by marisol 1 answer
Red tape can be used to repair a broken taillight on a car. Explain in one or two sentences how different colors of light are transmitted, reflected, and absorbed by this kind of tape. 7th grade level pls two sentences p...
Asked by unknown no more 1 answer
What point is symmetrical to (−1,−17) for the graph of y=−x^2−16 ?(1 point)
Asked by :3 [SillyAnonymousCat] 1 answer
Create a graph; then answer the following question. What are the key points on the graph of y=x2−8x ? Name the vertex, x-intercept(s), and y-intercept. (1 point)
Asked by :3 [SillyAnonymousCat] 1 answer
Identify the vertex of y=−10(x+15)^2−18 .(1 point)
Asked by :3 [SillyAnonymousCat] 1 answer
Which factors influenced Pilate’s decision to sentence Jesus to crucifixion? Correct Answer(s)| incorrect Answer(s)| 1. Pilate wanted to squash claims Jesus was the son of God. 2. Pilate wished to maintain good relations...
Asked by l 1 answer
Models Quick Check 5 of 55 of 5 Items Question Use the image to answer the question. Four points are plotted on a coordinate plane, and a line is graphed through them. The x-axis is labeled Days and ranges from 0 to 600...
Asked by . 1 answer
Complete the square to identify the vertex of y=x^2−16x+14 .(1 point)
Asked by :3 [SillyAnonymousCat] 1 answer
Quick Check 4 of 54 of 5 Items Question Use the image to answer the question. Four points are plotted on a coordinate plane, and a line is graphed through them. The x-axis is labeled Days and ranges from 0 to 600 in incr...
Asked by . 1 answer
Use any method to locate the zeros of y=−3x^2+12x+15 .(1 point)
Asked by :3 [SillyAnonymousCat] 1 answer
Use the image to answer the question. Four points are plotted on a coordinate plane, and a line is graphed through them. The x-axis is labeled Days and ranges from 0 to 600 in increments of 20. The y-axis is labeled Weig...
Asked by . 1 answer
A student performs an experiment by ringing a bell in the air and in a pool and measuring the time it takes for a friend to hear the bell. In one or two sentences, make and justify a hypothesis on which medium the friend...
Asked by unknown no more 1 answer
page 11 of 11 Linear Models Quick Check 3 of 53 of 5 Items Question Use the image to answer the question. Four points are plotted on a coordinate plane, and a line is graphed through them. The x-axis is labeled Days and...
Asked by . 1 answer
Use the table to answer the question. x y 0 5 2 2 3 6 4 0 7 1 Use a calculator to determine the least squares regression line for the following points. Then find the value of the y-intercept of this line. Round to the ne...
Asked by . 1 answer