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R(t) is the position of a particle in the xy-plane at time t. Find an equation in x and y whose graph is the path of the particle. Then find the particle's velocity and acceleration vectors at the given
asked
Dec 28, 2024
Mathematics
high-school
1
answer
4
votes
182k
views
Respond to the following based on your reading (write your answer using 1-2 paragraphs). 1. Compare and contrast the Sl and the English systems of measurement. A. True B. False
asked
Sep 22, 2024
Mathematics
high-school
1
answer
5
votes
158k
views
Which are the key environmental forces that have changed the way projects are managed? (You may select more than one answer) a) Globalization b) Technological advancements c) Regulatory compliance d) Local
asked
Aug 2, 2024
Engineering
college
1
answer
4
votes
216k
views
A typical small cup of coffee has 95 mg of caffeine (0.095 g). How many moles of caffeine is in the same cup? (caffeine has a molecular formula of C8H10N4O2)
asked
Feb 5, 2024
Chemistry
college
1
answer
3
votes
60.6k
views
How can you determine if a circuit is a series circuit or a parallel circuit?
asked
Nov 25, 2023
Chemistry
high-school
2
answers
10
votes
208k
views
True or false? Justices of the Georgia Supreme Court are appointed for life by the governor.
asked
Aug 27, 2023
Social Studies
high-school
1
answer
3
votes
6.5k
views
What is the GCF of 64a^8b^4 and 56a^5b^8
asked
Apr 21, 2023
Mathematics
high-school
1
answer
5
votes
151k
views
How many lone pairs are jn Xel3+1
asked
Dec 2, 2022
Chemistry
college
1
answer
20
votes
163k
views
What was the very first ever recorded pandemic in the United States?? (This is currently me though I hate girliness lol)
asked
Nov 9, 2022
History
high-school
1
answer
10
votes
224k
views
Can u tell the answer
asked
Oct 7, 2022
Mathematics
college
1
answer
3
votes
190k
views
Please help! .......
asked
Jun 26, 2022
History
high-school
1
answer
0
votes
22.9k
views
2. Which expression is equivalent to x2 - 36? A.(x+6)(x+6) B.(x+9)(x+4) C.(x+6)(x-6) D.(x+3)(x-12)
asked
Jan 22, 2022
Mathematics
high-school
1
answer
4
votes
183k
views
How many terms does the expression 5+9x*7+2x⁹ have? what are they?
asked
Sep 12, 2021
Mathematics
college
1
answer
2
votes
156k
views
If 60% of a number is 90, what is 4/5 of the number
asked
Aug 21, 2021
Mathematics
high-school
2
answers
2
votes
153k
views
Which ancient Chinese emperor commissioned the building of the Great Wall? a. Wudi c. Shi Huangdi b. Liu Bang d. Confucius
asked
Jul 15, 2021
History
high-school
2
answers
5
votes
113k
views
Select the sentence that BEST uses a quote to describe a character. A. "Lauren, are you here yet?" asked Juan. B. "Lauren, I can't count on you because you're always running late," said Juan. C. "Lauren,
asked
Jun 15, 2021
English
middle-school
2
answers
1
vote
176k
views
Find the density of an object that has a mass of 22.3g and a volume of 136.7cm3.
asked
Jun 5, 2021
Biology
high-school
1
answer
5
votes
87.9k
views
PLS HELP ME SOLVE AND PROVIDE WORK!!!! ASAP
asked
May 5, 2021
Mathematics
college
1
answer
2
votes
113k
views
In each row, check the box under the compound that can reasonably be expected to be more acidic in aqueous solution, e.g. have the larger Ka a) HCH3CO2 vs HCH3SO2 b) H3PO4 vs H3PO3 c HClO2 vs HClO
asked
Apr 16, 2021
Chemistry
college
1
answer
3
votes
44.0k
views
A cast iron paperweight is in the shape of a half-sphere with a diameter of 8.2cm. The cast iron has a density of 7.3g/cm^3. What is the mass of the paperweight, in grams? a. 16860 b.8430 c.1054 d.2107
asked
Feb 11, 2021
Physics
middle-school
1
answer
0
votes
116k
views
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