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You spin a ball of mass 0.18 kg that is attached to a string of length 0.98 m at ω = 5.2 rad/s in a circle. What is the ball’s angular momentum?
answered
Dec 22, 2024
Mathematics
high-school
4
votes
194k
views
A gyroscope is constructed by mounting a uniform disk of radius 50.0 cm at the center of an axle, which is 44.0 cm long. The mass of the axle is negligible. The axle is horizontal and supported on its
answered
Sep 9, 2024
Physics
high-school
1
vote
27.1k
views
How do i solve cos(80) = x/30 to get 5.73?
answered
Aug 31, 2024
Mathematics
high-school
3
votes
226k
views
South Central High Students' Council is traveling to Kelowna for the Students' Council National Conference. They decide to save money going to Kelowna and can leave tonight by bus. They need to get back
answered
Jun 29, 2024
Social Studies
high-school
3
votes
39.8k
views
2 1.1.6 Quiz: Writing about the World Question 4 of 15 investigate the culture and the social organization of different groups of people. O A. Census-takers B. Oceanographers C. Cultural anthropologists
answered
May 10, 2024
Social Studies
college
6
votes
185k
views
Consider the following statements: int[ ] p = new int[100]; int[ ] s = p; Which of the following statements will change the last value of p to 75? (There may be more than one correct answer.) p[99] = 75;
answered
Feb 21, 2024
Computers and Technology
high-school
1
vote
88.9k
views
Which expressions are equivalent to 2 ( 4 f + 2 g ) 2(4f+2g)2, left parenthesis, 4, f, plus, 2, g, right parenthesis ? Choose 3 answers: Choose 3 answers: (Choice A) A 8 f + 2 g 8f+2g8, f, plus, 2, g (Choice
answered
Nov 17, 2023
Mathematics
high-school
13
votes
187k
views
Select the statement that correctly compares two numbers. (2 points) Group of answer choices 4.09 = 4.90 2.03 < 2.021 1.470 > 1.70 0.36 > 0.187
answered
Aug 18, 2023
Mathematics
college
5
votes
211k
views
Bethany is paid time-and-a-half for each hour she works above her normal 40 hours each week. Last week, Bethany worked 44 hours and her gross pay was $575. how much did Bethany earn for each hour of overtime
answered
May 12, 2023
Mathematics
college
3
votes
208k
views
Solve the given equations: 1. 12 - m = -10 2. k + 3 = - 6 3. d/5 = -2 4. 7x = - 5
answered
Jan 17, 2023
Mathematics
middle-school
13
votes
34.9k
views
The evidence and data supporting the movement of the Earth's outer layers over time is an example of __________________. A. Scientific Theory B. Scientific Law
answered
Dec 10, 2022
Chemistry
middle-school
6
votes
199k
views
PLEASE HELP URGENT I'll give 100 points. In 3–5 complete sentences, thoroughly explain how your protagonist changes from the beginning of the story to the end. Provide at least two specific details from
answered
Sep 24, 2022
English
high-school
7
votes
88.8k
views
Define the term gender and mention TWO stereotypical gender roles
answered
Jul 24, 2022
Social Studies
high-school
13
votes
10.7k
views
Noah’s recipe for one batch of sparkling orange juice uses 4 liters of orange juice and 5 liters of soda water. If someone uses 400 liters of orange juice, how much soda water would they need? PLEASE HELP!
answered
May 10, 2022
Mathematics
high-school
7
votes
191k
views
Which is the first stage of mitosis? A.anaphase B.prophase C.metaphase D.telophase
answered
Apr 5, 2022
Chemistry
high-school
10
votes
173k
views
Describe what life was like for early settlers in the PNW.
answered
Mar 14, 2022
History
middle-school
6
votes
33.3k
views
Use the following steps to balance the redox reaction below: Na + Cu2+ → Na+ + Cu a. Write the oxidation and reduction half-reactions. Make sure each half-reaction is balanced for number of atoms and charge.
answered
Jan 13, 2022
Chemistry
college
11
votes
196k
views
A lacrosse team won 80% of their games. If they won 24 games, how many games did they play?
answered
Dec 17, 2021
Mathematics
college
3
votes
47.2k
views
Carl is wondering if the train he is riding home from school will leave early, on time, or late. The probabilities are as follows: \text{P(Train leaves early}) = 25\%P(Train leaves early)=25%start text,
answered
Oct 28, 2021
Mathematics
college
6
votes
64.6k
views
Joy needed 4/5 pint of milk for a recipe. Her friend asha said she should use 2/5 cup of milk. Joy said she should use 1 3/5 cips of milk. Given that 1 cup is equal to 1/2 pint, who was correct explain
answered
Oct 28, 2021
Mathematics
middle-school
3
votes
126k
views
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