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48) A motorcycle and a police car are moving toward one another. The police car emits sound with a frequency of 523 Hz and has a speed of 32.2 m/s. The motorcycle has a speed of 14.8 m/s. What frequency
answered
Nov 16, 2023
Physics
college
3
votes
159k
views
What is the Function of 3x +15
answered
Oct 22, 2023
Mathematics
high-school
8
votes
55.0k
views
How many us presidents have been assassinated while in office
answered
Oct 20, 2023
Social Studies
high-school
1
vote
105k
views
What kind of interventions can young people use to prevent or stop bullying? List three things you could do to diffuse a bullying situation.
answered
May 15, 2023
Business
middle-school
6
votes
173k
views
Is this statement true or false? Despite fears that Japanese Americans would be disloyal, only one Japanese American was ever convicted of treason against the United States. True false.
answered
Apr 9, 2023
History
high-school
12
votes
95.5k
views
Read and choose the correct option to answer the question. manuela toma su dosis de jarabe para la tos cada cuatro horas. for which scenario would the directions best apply? a person with the flu a person
answered
Mar 25, 2023
Spanish
high-school
6
votes
231k
views
Can someone help me with my homework pls? Q1: Discuss the significance of the title of the novel Great Expectations? Q2:What does the ending mean in the novel Great Expectations?
answered
Mar 25, 2023
English
college
7
votes
98.8k
views
The population of Finland was 5 503 000 in 2017. (a)This value has been rounded to the nearest 1000. I. What is the largest possible value of the population of Finland in 2017? II. What is the smallest
answered
Jan 3, 2023
Mathematics
high-school
6
votes
188k
views
Please help me with my health assignment! 1. Choking can be mild or severe. 20/20 True False 2. If a child is coughing then they are SEVERELY choking. 20/20 True False 3. What number should you call if
answered
Dec 10, 2022
Health
high-school
3
votes
53.1k
views
A contractor is required by a county planning department to submit one, two, three, four, five, six, or seven forms (depending on the nature of the project) in applying for a building permit. Let Y = the
answered
Oct 6, 2022
Mathematics
college
3
votes
235k
views
Upon arrival at the camps who was killed first?
answered
Aug 6, 2022
History
high-school
12
votes
212k
views
In the old abandoned restaurant, both mice and rats ________ around the floors and shelves. a. dash b. dashes
answered
Jul 19, 2022
English
college
2
votes
227k
views
Competitive athletics are the cause of many injuries. Athletes push their bodies to the limit for their sport. Sometimes injuries do not become apparent until years later. Do you believe college and professional
answered
Jul 14, 2022
Health
college
4
votes
64.0k
views
9) Andres needs to save $97.50 for the seventh grade field trip. He has 15 weeks to save the money. If he saves the same amount of money each week, how much money must Andres save
answered
May 12, 2022
Mathematics
high-school
3
votes
147k
views
Michael spent $18 at a local farmers’ market. The apples he bought cost $2 per pound, and the peppers cost $3 per pound. How many pounds of apples and peppers did he buy? This equation represents the scenario:
answered
Apr 12, 2022
Mathematics
middle-school
7
votes
217k
views
A cylindrical bar of metal having a diameter of 17.8 mm and a length of 196 mm is deformed elastically in tension with a force of 46400 N. Given that the elastic modulus and Poisson's ratio of the metal
answered
Mar 19, 2022
Engineering
college
4
votes
214k
views
Which of the following is the best definition of it scientific theory
answered
Oct 11, 2021
Law
high-school
6
votes
63.6k
views
A square and a circle intersect so that each side of the square contains a chord of the circle equal in length to the radius of the circle. What is the ratio of the area of the square to the area of the
answered
Oct 11, 2021
Mathematics
high-school
4
votes
235k
views
Explain the religion of the Indus River Valley?
answered
Oct 10, 2021
History
middle-school
2
votes
225k
views
Amara created a workbook to track the number of minutes she reads each week. Each day, she entered the number of minutes into the workbook. Identify the types of data in the workbook using the drop-down
answered
Aug 21, 2021
Computers and Technology
high-school
4
votes
15.6k
views
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