Archive day

November 21, 2025

2,811 public questions were asked on this day.

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Nora is creating a dog run for her dog, Mr. Darcey. She has enough fencing material for a fence with a perimeter of 120 feet. This situation is modeled using the equation A=−w^2+60w where A is the area and w is the width...
Asked by a 1 answer
A football player kicks the ball with an initial upward velocity of 64 feet per second. This situation is modeled using the equation h=−16t2+64t+0 , where h is the height in feet and t is the time in seconds. Using this...
Asked by a 1 answer
Question Use the image to answer the question. An increasing curve with an arrow on the upper end is plotted on a coordinate plane. The x-axis is labeled people and ranges from 0 to 5 in increments of 1. The y-axis is la...
Asked by a 1 answer
Use the image to answer the question. A decreasing curve with an arrow on the end is plotted on a coordinate plane. The curve begins at the point left parenthesis 0 comma 700 right parenthesis. The value of a cell phone...
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Use the table to answer the question. This table tracks the number of beetles (350) over time as it increases at a rate of 25% per month, modeled by an exponential equation. x f(x) 0 350 1 2 3 4 5 A certain population of...
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Question Callie entered an art contest in second grade and won a $1,000 scholarship. The money was invested in an account paying a 9% interest rate compounded annually. The situation can be modeled by the equation a(t)=1...
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Annabel wants to make banana bread for the bake sale. She went to the market to buy bananas, and she noticed fruit flies after she returned home with her produce. The number of fruit flies grows at an exponential rate mo...
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Use the table to answer the question. This table presents values of x and f(x) with one missing entry to be determined. x f(x) 0 3 1 3.6 2 4.32 3 5.18 4 ? 5 7.46 Find the missing value in the table for the exponential fu...
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Question Use the image to answer the question. A step function consisting of four line segments is plotted in quadrant 1 of a coordinate plane. The cost for shipping by the Boston Mailing Company is based on the amount t...
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Use the image to answer the question. A piecewise linear function consisting of three parts is plotted in quadrant 1 of a coordinate plane. The x-axis is labeled Time in minutes, and the y-axis is labeled Distance in mil...
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Use the image to answer the question. Three line segments are graphed on a coordinate plane. The x axis ranges from 0 to 10 in increments of 1. The y axis ranges from 0 to 10 in increments of 1. Image Long DescriptionThe...
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Use the image to answer the question. Three line segments are graphed on a coordinate plane. The x axis ranges from 0 to 10 in increments of 1. The y axis ranges from 0 to 10 in increments of 1. Image Long DescriptionThe...
Asked by a 1 answer
Question A gas station is offering a deal. If you buy 10 gallons or more of gas, you will be charged $2.25 per gallon instead of the regular $2.50 per gallon. The deal is modeled by the following piecewise function. f(x)...
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Question A gas station is offering a deal. If you buy 10 gallons or more of gas, you will be charged $2.25 per gallon instead of the regular $2.50 per gallon. The deal is modeled by the following piecewise function. f(x)...
Asked by a 1 answer
A dog boarding facility charges daily based on a dog’s weight. If the dog weighs under 15 lbs, the rate is $30. If the dog is between 15 and 50 lbs, it is $35. If the dog is 50lbs or more, the charge is $35 plus $3 for e...
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Use the image to answer the question. A step function consisting of four line segments is plotted in quadrant 1 of a coordinate plane. The x-axis is labeled Customers left parenthesis c right parenthesis, and the y-axis...
Asked by a 1 answer
Use the image to answer the question. A piecewise linear function consisting of three parts is plotted in quadrant 1 of a coordinate plane. The x-axis is labeled Time in minutes, and the y-axis is labeled Distance in mil...
Asked by a 1 answer
Use the image to answer the question. A piecewise linear function consisting of three parts is plotted in quadrant 1 of a coordinate plane. The x-axis is labeled Time in minutes, and the y-axis is labeled Distance in mil...
Asked by a 1 answer
Use the image to answer the question. A piecewise linear function consisting of three parts is plotted in quadrant 1 of a coordinate plane. The x-axis is labeled Time in minutes, and the y-axis is labeled Distance in mil...
Asked by a 1 answer
A person with low self-esteem may (Select all that apply) (1 point) Responses judge himself or herself harshly. judge himself or herself harshly. have a realistic view of their abilities. have a realistic view of their a...
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Your best friend always looks on the bright side and is very positive. Your friend has which personality trait? (1 point) Responses extroversion extroversion agreeableness agreeableness conscientiousness conscientiousnes...
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When your classmates at school work cooperatively on a project, it is an example of a positive influence by (1 point) Responses your heredity. your heredity. your culture. your culture. a peer group. a peer group. a psyc...
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Question Which idea of the ancient Greeks did scientists during the 1500s and 1600s build upon and disprove? (1 point) Responses that Earth is the center of the universe that Earth is the center of the universe that the...
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Which invention of the Scientific Revolution allowed scientists to see tiny details such as blood cells up close? (1 point) Responses telescope telescope microscope microscope barometer barometer thermometer thermometer
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Drag and drop the descriptions to the correct Scientific Revolution thinker. (2 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response....
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