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at a certain instant, a particle-like object is acted o a force f - (4.0 n)i - (2.0 x)i (9.0 n)k while the object's velocity is i - -(z.tmls)i (4.0m/s)k. what is the instantaneous rate at which the force
asked
Apr 21, 2024
Physics
high-school
1
answer
1
vote
92.5k
views
What does autotroph mean? A. self-feeder B. sun catcher C. life-bringer
asked
Oct 17, 2023
Biology
college
2
answers
18
votes
111k
views
Which equation shows that the pythagorean identity is true for 0=3n/2 ?
asked
Jun 19, 2023
Mathematics
college
1
answer
7
votes
219k
views
What is the main reason why raising cattle contributes to global warming? A. Cattle eat grass, which reduces the amount of plants that remove atmospheric carbon dioxide. B. Cattle store nitrogen, which
asked
Feb 14, 2023
Biology
middle-school
2
answers
3
votes
98.8k
views
What is the product of 5s and (-52 +38 – 9)?
asked
Dec 7, 2022
Mathematics
high-school
2
answers
2
votes
121k
views
Can a white person call a black dude a negro
asked
Oct 22, 2022
Physics
high-school
2
answers
5
votes
119k
views
Y varies jointly as x and z. y = 75 when x = 5 and z = 5. Find y when x = 4 and z=6. y =
asked
Aug 19, 2022
Mathematics
college
1
answer
4
votes
32.6k
views
Re each number. 11. History of easthern painting is as old as the clvilization of North Korea b. Japan c. South Korea d. China
asked
Apr 12, 2022
History
high-school
1
answer
3
votes
101k
views
Can someone help me with this simple 8th grade worksheet
asked
Mar 23, 2022
Mathematics
college
1
answer
2
votes
94.5k
views
Select the correct answer. What is the final step for a policy to become a law in Florida? A. A policy is debated and formed. B. A policy is implemented and approved. C. A policy is evaluated and improved.
asked
Jan 14, 2022
Social Studies
high-school
1
answer
1
vote
97.7k
views
12. What is elasticity of demand? (1) Demand that is not very sensitive to a change in price (2) Demand that is very sensitive to a change in price (3) Demand whose elasticity is exactly equal to 1 (4)
asked
Nov 25, 2021
Social Studies
middle-school
2
answers
2
votes
63.4k
views
If a=2 and b=3 then find the value of 4a^2-4ab+b^2
asked
Nov 16, 2021
Mathematics
college
2
answers
1
vote
491
views
Y=2/3x+5 find the slope and y-intercept of the linear equation
asked
Oct 16, 2021
Mathematics
middle-school
2
answers
5
votes
234k
views
Carbon-13 is an isotope. It has 6 protons and _____. 13 neutrons 7 neutrons 7 electrons 13 electrons
asked
May 13, 2021
Chemistry
high-school
2
answers
4
votes
30.0k
views
Question 2 ors According to Roosevelt in Fireside Chat #19 what condition must be met before war information is released to the American people O A Released information can only be distributed in the form
asked
Apr 27, 2021
History
high-school
1
answer
2
votes
47.9k
views
I NEED HELP what is australopithecine, i will give you 20 points for it
asked
Mar 23, 2021
Geography
college
2
answers
4
votes
30.3k
views
NL and MK are diameters of circle J. Complete the statements about circle J. MP is a major arc/minor arc and measures __ degrees. MLN is a minor arc/major arc/semicircle and measures __ degrees.
asked
Mar 13, 2021
Mathematics
high-school
2
answers
4
votes
108k
views
Identify the x and y intercepts on the chart pictured
asked
Mar 3, 2021
Mathematics
high-school
1
answer
4
votes
133k
views
a 12-kg block is pulled by a string at a 30 degree angle. if the string exerts a 50 n force, the block accelerates at 4.13 m/s2. what is the frictional force and normal force exerted on the block?
asked
Feb 25, 2021
Physics
college
1
answer
2
votes
223k
views
(05.04 LC) Lee y escoge la opción con el adjetivo posesivo correcto para completar la frase. Read the sentences and choose the option with the correct possessive adjective to complete the sentence. Soy
asked
Jan 26, 2021
Spanish
middle-school
1
answer
5
votes
228k
views
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