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A steel pipeline made of riveted steel is 50 km long and is used to convey gasoline at a rate of 0.45 m3 s -1 . the pump used to convey the gasoline can overcome a friction loss of 250 kpa. estimate a
answered
Dec 15, 2024
Physics
high-school
1
vote
176k
views
3.2.4 Quiz: Cellular Transport Question 4 of 10 Hydrogen ions move through the membrane protein shown below when the protein changes shape. H H+ H H Which process takes place if the hydrogen ions move
answered
Nov 1, 2024
Biology
high-school
5
votes
177k
views
The maximum length of a clothes dryer exhaust duct should be no longer than ______ feet from the dryer's location to the wall or roof termination.
answered
Oct 29, 2024
Engineering
college
4
votes
48.0k
views
: Harold, age 70, has just been told by the doctor that he has cloudy formations on the lens of his eye. The doctor referred to these formations as: a. Cataracts b. Glaucoma c. Macular degeneration d.
answered
Oct 20, 2024
Health
high-school
4
votes
70.4k
views
Comprehensive knowledge of full _________ project management, software development and agile best _________.
answered
Sep 7, 2024
Business
high-school
5
votes
51.1k
views
What is the minimum number of employees needed for a small employer medical expense plan in Arizona?
answered
Jul 24, 2024
Business
high-school
6
votes
38.9k
views
Jesus said that the two great commandments were which of the following? a) Love your neighbor as yourself, and love God with all your heart b) Honor your parents, and do not lie c) Keep the Sabbath holy,
answered
Jan 24, 2024
Social Studies
high-school
4
votes
165k
views
Membership to a music club costs $90. Members pay $5 per music lesson and nonmembers pay $20 per music lesson. How many music lessons would have to be taken for the cost to be the same for members and
answered
Jul 10, 2023
Mathematics
high-school
7
votes
128k
views
The sets you can form using only the elements in the set (5, 7, 9)
answered
Apr 28, 2023
Mathematics
college
3
votes
137k
views
All of the following are characteristics of marble cake federalism EXCEPT Group of answer choices there is greater cooperation between the federal and state governments. the federal government becomes
answered
Jun 14, 2022
Social Studies
high-school
4
votes
124k
views
Find the slope 5x -3y = 18
answered
May 25, 2022
Mathematics
high-school
6
votes
93.7k
views
Please answer with some work shown! - Kirstin is decorating her bedroom wall with photographs. She has 36 photographs of family and 28 photographs of friends. She wants to arrange the photographs in rows
answered
May 17, 2022
Mathematics
high-school
1
vote
96.2k
views
Southeast Midland is a dialect of Middle English.
answered
May 5, 2022
English
high-school
5
votes
144k
views
A__ function is a function in the form f(x) = ax? + bx+c, where a, b, and care real numbers and a 70, that will graph as a parabola. is it a) quadratic b) first c) parabolic d) second
answered
Apr 27, 2022
Mathematics
college
8
votes
124k
views
Solve using substitution. x − 6y = –8 x + 6y = 16 please help imma fail
answered
Mar 21, 2022
Mathematics
high-school
3
votes
80.3k
views
Help me plss... with steps
answered
Feb 23, 2022
Mathematics
high-school
1
vote
141k
views
A worker leaves home at 9:00 AM, travels 40 km to the office, and then returns home at 5:00 PM. What is the magnitude of the worker's displacement during this 8-hour span of time?
answered
Feb 23, 2022
Physics
high-school
2
votes
189k
views
Read the passage from "Winter Storms: The Deceptive Killers." SNOW SQUALLS: Brief, intense snow showers accompanied by strong, gusty winds. Based on the context and your understanding of the subject, what
answered
Dec 24, 2021
English
middle-school
4
votes
29.5k
views
Simplified. 2c+2d+5d
answered
Dec 11, 2021
Mathematics
high-school
3
votes
138k
views
_______parking is fairly easy. A-perpendicular B-Parallel C-Regular D-Angled
answered
Oct 23, 2021
English
middle-school
1
vote
204k
views
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