Answers by Ned Howley
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Answers by Ned Howley

Answers by Ned Howley
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A square has a side length of 5 cm. What is the perimeter of the square?
answered Dec 13, 2021
1 vote
40.1k views
The ____________ mechanism consists of a lever arm attached to the mousetrap spring. Group of answer choices engine differential transmission powertrain
answered Dec 10, 2021
6 votes
199k views
Solve for z: 25z+85=90 z= this confuses me and I need help ;-;
answered Nov 1, 2021
4 votes
101k views
Which behavioral change results in a decreased activity level? A. switching from walking to taking the bus B. switching from driving to taking the train C. switching from taking the bus to walking D. switching
answered Oct 18, 2021
6 votes
212k views
An unbiased estimator A. always captures the true population value of the parameter. B. has no variation due to resampling. C. is necessarily the best estimator, i.e., it achieves the minimum variance.
answered Oct 14, 2021
0 votes
178k views
You must find the area of the shaded region in the link below
answered Aug 17, 2021
3 votes
23.0k views
Calculate the voltage (E) of a concentration cell constructed with the Cl- concentration difference between sea water and river water at 25ËC. Assume that the Cl- concentration (due to dissolved NaCl)
answered Jun 19, 2021
1 vote
174k views
(-6+7) - (-4x - 2) ?
answered May 23, 2021
1 vote
216k views
Except for helium, all the elements in the last column of the periodic table have valence electrons. 0 7 0 8 О О O 18
answered Apr 10, 2021
4 votes
177k views
Bill made $204 for 12 hours of work. At the same rate, how much would he make for 18 hours of work?
answered Mar 25, 2021
6 votes
145k views
Simplify (q+8)2 please help, thank you
answered Mar 11, 2021
3 votes
199k views
A 10 m^2 plane-wall with a thickness of 1m dissipates heat to ambient air through its two surfaces on the left and right, respectively. The thermal conductivity of the wall is ???? = 20 W/m*K . The convection
answered Dec 16, 2020
4 votes
71.7k views
How many arrangements are there letters of the word Fred
answered Sep 28, 2020
3 votes
34.4k views
Plebbon, a public relations firm, is an organization where hard work is greatly valued. The management of Plebbon makes sure that it hires and retains genuinely sincere and hardworking employees. Given
answered Sep 27, 2020
4 votes
184k views
Match the following items. 1 . gas low energy 2 . solid matter is continuously in motion 3 . Kinetic Molecular Theory rapid, random motion 4 . Boyle's Law relates pressure and volume 5 . Charles's Law
answered Sep 21, 2020
3 votes
115k views
Peaches are being sold for $2 per pound. If x represents the number of pounds of peaches bought and y represents the total cost of the peaches
answered Apr 17, 2020
3 votes
96.3k views
Classical physics is a good approximation to modern physics under certain circumstances. What are they?
answered Apr 6, 2020
3 votes
104k views
The Supreme Court has original jurisdiction in cases
answered Mar 5, 2020
5 votes
5.7k views
Michael drove 303 miles using 15 gallons of gas. At this rate, how many miles would he drive using 16 gallons of gas?
answered Sep 2, 2019
5 votes
105k views
Please help. What additional information is needed to prove the triangles are congruent by the SAS Postulate
answered Jul 27, 2019
2 votes
100k views
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