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15. A 0.500-kg mass suspended from a spring oscillates with a period of 1.50 s. How much mass must be added to the object to change the period to 2.00 s? The answer is 0.389 kg but please show your work.
asked
Nov 7, 2023
Physics
high-school
2
answers
86.0k
views
Find the missing side of the triangle SHOW YOUR WORK!!
answered
Nov 1, 2023
Mathematics
high-school
2
answers
21.1k
views
The manufacturer of color televisions can sell 1900 sets to his dealers at $575 each. If the price is $470, he can sell 2600 sets. The total cost of producing x television sets is C(x)=3300+608x−0.09x^2.
answered
Oct 17, 2023
Mathematics
college
1
answer
215k
views
Grace and Maria are practicing for a fitness test. Each day, they do as many curl-ups as they can in 1 min. Which measures could best be used to argue that Maria is better at doing curl-ups than Grace
asked
Aug 24, 2023
Mathematics
college
1
answer
167k
views
In what year was U.S. troop strength boosted to more than 500,000? A. 1964 B. 1965 C. 1968 D. 1969
asked
Jul 1, 2023
History
high-school
1
answer
110k
views
8. Max's employer has at most $18.00 to spend on tape measures for his crew. How many can he buy with that amount if each tape measure costs $4.50? (Help please!!!) 7. After paying $5.00, Taylor has no
asked
Jun 23, 2023
Mathematics
college
2
answers
102k
views
What is the fraction of 1/2+1/3=
asked
Jun 14, 2023
Mathematics
college
2
answers
71.1k
views
Find the perimeter of this Tringle 8 cm 7 cm 5 cm answer is A. 35 cm B. 40 cm C. 20 cm D. 12.5 cm
answered
May 24, 2023
Mathematics
college
2
answers
46.1k
views
you signed up for a yoga class at the ymca but do not want to attend alone. you... ask your friend to join you attend the class hoping to see someone you know go alone persuade a friend to go by telling
answered
May 20, 2023
Health
high-school
1
answer
211k
views
I don't understand any of this and I'm stressed about it ( this a practice assessment)
answered
Jan 29, 2023
Mathematics
college
1
answer
24.0k
views
Cual es el volumen de un cubo de 6cm de lado
answered
Dec 5, 2022
Mathematics
high-school
1
answer
126k
views
5. The article compares powerful white Southern racists to Hitler and his Nazi party during World War 2. Explain how the two groups were similar. Is this a fair comparison? Explain your thoughts .
asked
Nov 24, 2022
English
high-school
1
answer
208k
views
A circular window has a diameter of 20 inches. What is the area of the window?
asked
Oct 13, 2022
Mathematics
college
1
answer
155k
views
Third parties play a significant role in the election process because they advocate Reform Inaction Stability Tradition
answered
Sep 19, 2022
Social Studies
college
1
answer
102k
views
A random telephone survey of adults (aged and older) was conducted by Opinion Research Corporation on behalf of CompleteTax, an online tax preparation and e-filing service. The survey results showed that
answered
Aug 13, 2022
Mathematics
college
1
answer
99.4k
views
Help please ASAP THANKS
asked
Aug 5, 2022
History
college
1
answer
230k
views
A middle school took all of its 6th grade students on a field trip to see a play. The students filled 816 seats, which was 48% of the total number of seats in the theater. How many total seats were in
asked
Jul 18, 2022
Mathematics
high-school
1
answer
136k
views
Tariq watches a hummingbird hover around a petunia flower. He remembers that when two species interact with each other closely, like hummingbirds and flowers, they can affect one another's evolution. Which
answered
Jun 22, 2022
Biology
college
1
answer
228k
views
A scientist is measuring the pressure that is exerted by each of the following gases in the atmosphere: carbon dioxide, oxygen, and nitrogen. Which term most likely describes what she is measuring? final
asked
Jun 21, 2022
Chemistry
high-school
1
answer
229k
views
What is format, and why might an author alter the format of a literary work? In your response, include an example from Gulliver’s Travels to support your answer.
asked
Jun 20, 2022
English
college
2
answers
143k
views
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