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What is kinetice energy
answered
Sep 20, 2021
Physics
high-school
5
votes
230k
views
To push a 25.0 kg crate up a frictionless incline, angled at 25.0° to the horizontal, a worker exerts a force of 209 N parallel to the incline. As the crate slides 1.50 m, how much work is done on the
answered
Sep 6, 2021
Physics
high-school
3
votes
2.0k
views
Based on the scatterplot of the transformed data and the residual plot, which type of model is appropriate for estimating print publication each year? A linear model is appropriate because the residual
answered
Jul 20, 2021
Mathematics
college
3
votes
198k
views
Describe the factors that impact the ability for a skeletal muscle fiber to reach tetany. How do these factors influence the difference in twitch force as the muscle moves from a single twitch to a state
answered
Jul 17, 2021
Biology
high-school
2
votes
970
views
Why can a failure in a database environment be more serious than an error in a nondatabase environment?
answered
May 25, 2021
Computers and Technology
high-school
6
votes
204k
views
In one type of mass spectrometer, ions having the same velocity move through a uniform magnetic field. The spectrometer is being used to distinguish 12 C+ and 14 C+ ions that have the same charge. The
answered
Apr 28, 2021
Chemistry
college
5
votes
165k
views
for the function Y=3(3/4)^x , identify the Y-intercept and determine whether it is increasing or decreasing
answered
Mar 29, 2021
Mathematics
college
3
votes
163k
views
If cos(x) = 3/4 and tan(x) < 0, what is cos(2x)
answered
Feb 3, 2021
Mathematics
college
3
votes
213k
views
Which of the following early people or civilizations did NOT settle in Iraq? Huns Sumerians Ottomans Persians
answered
Jan 3, 2021
History
middle-school
4
votes
234k
views
Which of the following steps is NOT a basic step followed by PERT and CPM? A. Compute the critical path. B. Draw the network connecting all the activities. C. Define the project. D. Identify and eliminate
answered
Aug 21, 2020
Business
high-school
4
votes
102k
views
Consider a circle whose size can vary. Let r r represent the radius of the circle (in cm) and let C C represent the circumference of the circle (in cm). Suppose the function f f determines the circumference
answered
Aug 14, 2020
Mathematics
high-school
1
vote
157k
views
Whats an appositive in english
answered
Aug 8, 2020
English
middle-school
2
votes
111k
views
How did the Republicans hope to change the us government?
answered
May 18, 2020
Social Studies
middle-school
3
votes
152k
views
(5 x 2)(10^20)^5 what is the answer
answered
Apr 24, 2020
Mathematics
middle-school
5
votes
176k
views
f a piece of ribbon is 6 and 1 over 4. feet long, how long is it in inches? 25 inches 72 inches 75 inches 84 inches
answered
Feb 19, 2020
Mathematics
middle-school
1
vote
224k
views
if 0.3 moles of carbon reacts completely with 0.3 moles of molecular oxygen, what is the yield in Percent of 6.6 g of CO2 are formed
answered
Oct 21, 2019
Chemistry
middle-school
1
vote
30.7k
views
Which best defines homeostasis
answered
Aug 17, 2019
Biology
middle-school
4
votes
143k
views
What fallacy can you identify and discredit to develop a counterclaim to this claim? the idea that citizens have rights and privileges that are guaranteed in the Constitution the idea that noncitizens
answered
May 8, 2019
History
high-school
5
votes
44.2k
views
Explain the relationship between these terms. photosynthesis chlorophyll thylakoids chloroplasts
answered
Nov 28, 2018
Biology
middle-school
1
vote
139k
views
What is the effect of Judith Ortiz Cofer's choice to write "First Love" as a work of narrative nonfiction? It allows her to shift the burden of interpreting or understanding the meaning of the piece onto
answered
Nov 12, 2018
English
high-school
3
votes
42.2k
views
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