Archive day

March 10, 2026

1,759 public questions were asked on this day.

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Groups of skydivers need to navigate through the air during a jump to get into a formation. How can skydivers who are below the formation join the group?(1 point) a. They can form their bodies into a ball to slow their a...
Asked by IGotYa 1 answer
A nickel and a sheet of paper, which have approximately the same mass, are dropped at the same time from the same height. The nickel will reach the ground first. Which statement best explains this result?(1 point) a. The...
Asked by IGotYa 1 answer
Which statement explains why astronauts appear to bounce when they are walking on the moon?(1 point) a. The force of air resistance acting on the astronauts is weaker on the moon than on Earth. b. The force of gravity ac...
Asked by IGotYa 1 answer
A hammer and a feather are dropped from the same height by an astronaut on a planet without air. How will their falls compare?(1 point) a. The objects will fall at the same time because gravity will have the same affect...
Asked by IGotYa 1 answer
Use the table of data for two falling rocks to answer the question. Mass, Height, and Time to Fall for Two Rocks Rock 1 Rock 2 Mass (kg) 2.5 25 Height of Fall (m) 78.4 78.4 Time to Fall (s) 4.0 ? Based on this data, how...
Asked by IGotYa 1 answer
A shoe and a shirt are released from the same height. They take different amounts of time to fall to the ground. How can this be explained?(1 point) a. The weight is greater on the shoe than on the shirt, but there is eq...
Asked by IGotYa 1 answer
Which has more air resistance: a flat sheet of paper or a paper airplane? (1 point) a sheet of paper because it has a wider area a sheet of paper because it has a less wide area a paper airplane because it has a less wid...
Asked by IGotYa 1 answer
Use the table of criteria for an investigation to answer the question. Effect of Object Mass and Drop Height on Gravitational Study Object To Be Dropped Drop Height (meters) 10-gram ball 5 5-gram ball 8 18-gram ball 10 A...
Asked by IGotYa 1 answer
Use the table of data from an investigation on the effect of gravity on falling objects to answer the question. Time Taken By Each Ball to Hit Ground Student Ball 1 (seconds) Ball 2 (seconds) Ball 3 (seconds) Ziva 0.52 0...
Asked by IGotYa 1 answer
A student wants to know if the effect of gravity is the same on all objects. She follows these steps: Drop a 5-gram ball, a 10-gram ball, and a 12-gram ball from a height of 10 meters. Record how long it takes for each o...
Asked by IGotYa 1 answer
Use the table of data from an investigation to answer the question. Mass Of Ball And Time To Hit Ground Mass of ball (grams) Time to hit ground (seconds) 10 1.02 15 1.01 26 1.62 A student is investigating gravity and fal...
Asked by IGotYa 1 answer
triangles apply targeted activity your engineering company is hired to design and build a bridge over a Waterwayknowing the stability and strength of a triangle you decide to create a truss Bridgelevel one sketch a rough...
Asked by 🥪Gnarly`y🦠 1 answer
why did the finches in Galapagos need more depth in their beaks
Asked by Alto saxaphone 1 answer
What is the main mechanism by which evolution occurs?(1 point) Gene flow Genetic drift Artificial selection Natural selection What does the term "fitness" refer to in the context of evolution?(1 point) The ability to fin...
Asked by Alto saxaphone 1 answer
Which of the following correctly adds these rational expressions? 3x+4x+5 (1 point) 7x+15x2+5x 3x+9x2+5x 72x+5 3x+19x+5
Asked by . 1 answer
Given the expression 5x+15x2+5x+6â‹…4x+810x , which option is the correct simplification? Option #1: 2x Option #2: 20(x+2)10x Option #3: 510x (1 point) Option #
Asked by . 1 answer
Express in simplest form: x2−497x−x2 (1 point) -7 x+7x −(x+7)x −7x
Asked by . 1 answer
Monserrat was asked to create an equivalent form of the rational expression 8x2+2x−142x+3 . Which of the following is a correct equivalent form?(1 point) 4x−5+18x2+2x−14 4x+7+72x+3 4x−5+12x+3 4x+14
Asked by . 1 answer
Myrna was asked to create an equivalent form of the rational expression 56k7−14k3+147k3 . Which of the following is a correct equivalent form?(1 point) 8k4−2+2k3 8k10−2k6+2k3 8k4+2k3 8k4−2k+2k3
Asked by . 1 answer
Drawing Triangles Portfolio. use the worksheet to record your answers to the drawing triangles portfolio activity. when you are finished, save your worksheet with your answer and submit it for a portfolio grade. triangle...
Asked by 🥪Gnarly`y🦠 1 answer
What value would cause the rational expression (5x+15)−2x2−16x−32 to be undefined?(1 point) x =
Asked by . 1 answer
2x+3=2x+7
Asked by IGotYa 1 answer
What is phishing?
Asked by jeniyah 1 answer
give me pro sources on why "Should soccer players only be allowed to play for the national team of the country they were born in?"
Asked by ryan 1 answer
Can you explain what a budget is in your own words?
Asked by jeniyah 1 answer