Questions by Safaa Elgendi

Questions by Safaa Elgendi

Someone please help me with this equation. Thank you so much!!

asked Oct 14, 2023

1 answer

0 votes

148k views

Suppose a tunnel for a road is in the shape of a semi-ellipse represented by the equation x^2/400+y^2/144=1 with measurements given in feet. Engineers havedecided that the tunnel must be twice as wide

asked Apr 17, 2023

1 answer

2 votes

7.1k views

The simplest form of √80 can be written as a√b, where a = and b=

asked Apr 13, 2023

2 answers

7 votes

199k views

HELPME WITH THIS SUDOKU PLEASE

asked Jan 19, 2023

1 answer

3 votes

43.5k views

Please help last part to my question it's already late!

asked Oct 27, 2022

1 answer

1 vote

18.2k views

Which headline took place FIRST? World War 1

asked Oct 14, 2022

1 answer

13 votes

65.5k views

Who commanded the new model army founded by parliament during the english civil war

asked Jun 25, 2022

1 answer

5 votes

200k views

If the temperature is -25 degrees C then water will be in a ___________ phase. However, if the temperature increases to 10 degrees C, it would be in a _________ phase. A. solid...liquid B. liquid...gas

asked Apr 21, 2022

1 answer

20 votes

206k views

When driving SUV it is recommended to place your thing

asked Mar 25, 2022

1 answer

1 vote

182k views

Evaporation is part of the ? Group of answer choices D. Ocean Current cycle. A. Erosion cycle. B. Hydrologic cycle. C. Wind Current cycle.

asked Mar 12, 2022

1 answer

5 votes

204k views

Complete it please 3 question

asked Feb 14, 2022

1 answer

19 votes

175k views

This illustration is an example of a

asked Dec 4, 2021

1 answer

0 votes

137k views

Let us return to the ideal Rankine cycle in problem 9.1. We will now investigate the improvements to that cycle by employing superheat and reheat. Superheated vapor enters the turbine at p1 = 14 MPa and

asked Nov 19, 2021

1 answer

0 votes

122k views

Need this answered. Please Show work, Thanks! :)

asked Oct 1, 2021

1 answer

2 votes

11.6k views

Which of the following agencies was not embroiled in a tedious and often unfriendly struggle to be the first to prosecute key parties in the Livent fraud? 1. Federal Trade Commission 2. SEC 3. Ontario

asked Aug 24, 2021

1 answer

1 vote

217k views

How many moles of aqueous sodium ions and sulfide ions are formed when 2.05 mol of sodium sulfide dissolved in water

asked Aug 23, 2021

2 answers

4 votes

231k views

Witch of the following statements is not true of Ferdinand and Isabella?

asked Jul 15, 2021

2 answers

1 vote

143k views

Stefa's family driving across the country. They have already traveled 1700 miles of the 2200 trip.how much farther do they go?

asked May 10, 2021

2 answers

2 votes

70.2k views

I am struggling in my arts class and wondering if you guys could give me some tips on my drawing and ideas of things i should draw, ideas because of an upcoming assignment. tips because i am not very good

asked Apr 26, 2021

1 answer

0 votes

96.3k views

Why would a soft container protect an egg from a drop better than a hard container?

asked Mar 21, 2021

1 answer

4 votes

7.0k views

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