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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
answer
176k
views
(1700s) Early lifeguarding efforts were used for:_____-
asked
Nov 26, 2024
History
high-school
1
answer
76.0k
views
Given the standard enthalpy changes for the reactions: P4(s) + 3 O2(g) -> P4O6(s) ΔHº = -1640 kJ mol-1 P4(s) + 5 O2(g) -> P4O10(s) ΔHº = -2940 kJ mol-1 Calculate the standard enthalpy change ∆Hº for the
asked
Nov 22, 2024
Chemistry
high-school
1
answer
18.9k
views
What is 2,000×4,678 what is 567,423÷234 what is 555,567,589×567,999
asked
Nov 21, 2024
Mathematics
high-school
2
answers
123k
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
1
answer
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
1
answer
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
1
answer
70.4k
views
Comprehensive knowledge of full _________ project management, software development and agile best _________.
answered
Sep 7, 2024
Business
high-school
1
answer
51.1k
views
What do you call a single, double, and polymer of the following protiens sugars a) Monomer b) Polymer c) Dimer d) Oligomer
asked
Aug 22, 2024
Physics
high-school
1
answer
183k
views
Reid leaves for summer camp tomorrow and is packing his bag. He plans to bring a total of 15 shirts but wants no more than 6 long-sleeve shirts. Let / represent the number of long-sleeve shirts Reid might
asked
Aug 1, 2024
Mathematics
college
1
answer
188k
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
1
answer
38.9k
views
Which feminist chaired President Kennedy's Commission on the Status of Women? A. Margaret Sanger B. Billie Jean King C. Eleanor Roosevelt D. Gloria Steinem
asked
Jul 20, 2024
History
high-school
1
answer
199k
views
Net present value techniques compute the unique rate of return for a particular IT project. True or False
asked
Jul 17, 2024
Computers and Technology
high-school
1
answer
193k
views
Nelda needs to wrap a holiday gift box. The box is in the shape of a rectangular prism with the dimensions shown. What is the total surface area of the gift box? Record your answer and fill in the bubbles
asked
May 12, 2024
Mathematics
college
1
answer
122k
views
What is the minimum water temperature when sanitizing utensils?
asked
Apr 5, 2024
Chemistry
high-school
1
answer
23.0k
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
1
answer
165k
views
The graph of the revenue function f(x) = -0.07x² +3.5x is used to determine revenue in hundreds of thousands of dollars, where revenue depends on the number of thousands of items sold, x. y 60 -50 8 -10
asked
Nov 28, 2023
Mathematics
high-school
1
answer
25.8k
views
4. Priya starts with $50 in her bank account. She then deposits $20 each weekfor 12 weeks.4a. Write an equation that represents the relationship between the dollaramount in her bank account and the number
asked
Nov 25, 2023
Mathematics
college
1
answer
207k
views
The difference is Part B 287 Find the product of the expressions.
asked
Oct 17, 2023
Mathematics
college
1
answer
83.4k
views
How did the Industrial Revolution impact the perception of women and how did it change the types of work they did?
asked
Sep 26, 2023
History
college
1
answer
178k
views
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