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. The inner diameter of a circular well is 3.5 m. It is 10 m deep. Find (1) its inner curved surface area, (2) the cost of plastering this curved surface at the rate of 40 per m2.
answered
Mar 11, 2020
Mathematics
middle-school
2
votes
217k
views
Today is 1/1/2009. For 20 years, I receive $50,000 on the first day of each year and $25,000 on the first of July each year. If I discount cash flows at 10% annually, what is the present value (rounded
answered
Jan 21, 2020
Mathematics
high-school
4
votes
105k
views
What should you not put on your resume?
answered
Sep 20, 2019
Business
high-school
0
votes
218k
views
Determine whether the function below is an even function, an odd function, both, or neither. f(x)=x^2+3 Answers choices: A. Odd function B. Even function C. Neither even nor odd D. Both even and odd
answered
Aug 7, 2019
Mathematics
middle-school
1
vote
96.7k
views
A store is having a 25•/• off sale on all shirts. show two ways to calculate the sale price for a shirt that normally costs $24.
answered
Jul 30, 2019
Mathematics
middle-school
5
votes
99.0k
views
In what ways has the internet changed direct-response retailing
answered
Jul 22, 2019
Computers and Technology
high-school
3
votes
192k
views
What did the attack on Montreal indicate?
answered
Apr 14, 2019
History
middle-school
0
votes
222k
views
Mary is writing an article about the software development life cycle. She wants to place a flowchart besides the text. Which menu should Mary choose for the purpose mentioned below?
answered
Feb 26, 2019
Computers and Technology
college
3
votes
12.6k
views
When an animal cell is placed in a hypotonic solution: it will gain water and may burst it will lose water and shrink it will remain the same size how the cell will react cannot be determined
answered
Sep 20, 2018
Biology
high-school
5
votes
63.1k
views
If you were seeing a gastroenterologist, which disease might you have?
answered
Jul 16, 2018
Health
high-school
1
vote
53.0k
views
A researcher is using a compound microscope with an eypiece magnification of 10X. He is using the high power magnification (40X) to examine the mitochondria of liver cells. How many times are the liver
answered
Jul 4, 2018
Biology
high-school
3
votes
186k
views
Help please I need it!!
answered
Jun 10, 2018
Mathematics
high-school
1
vote
168k
views
Read the passage from “The Caged Bird.” A free bird leaps on the back of the wind and floats downstream till the current ends and dips his wing in the orange sun rays and dares to claim the sky. How does
answered
May 25, 2018
English
high-school
7
votes
7.3k
views
What is the purpose of HIPAA as it relates to medical transcription?
answered
Dec 11, 2017
Health
high-school
4
votes
150k
views
Binary fission is a process through which A. all cells divide. B. eukaryotic cells divide. C. prokaryotic cells divide. D. cellular DNA is cut in half.
answered
Nov 26, 2017
Biology
high-school
3
votes
112
views
A bond exists between A and B in the compound AB. A and B are sharing electrons. The type of bond is ____
answered
Oct 28, 2017
Chemistry
high-school
4
votes
71.6k
views
ABCD is a parallelogram. Find the value of x.
answered
May 25, 2017
Mathematics
high-school
2
votes
146k
views
To derive energy from food, you must eat foods that contain A. water. B. carbohydrates, proteins, and fats. C. vitamins and minerals. D. fiber.
answered
Nov 25, 2016
Biology
high-school
6
votes
73.5k
views
12ds/w = cd (solve for w)?
answered
Jul 1, 2015
Mathematics
high-school
7
votes
188k
views
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