Questions by Sana Ebadi

Questions by Sana Ebadi

A drainage canal has a cross section in the shape of a parabola. Suppose that the canal is 10 feet deep and 20 feet wide at the top. If the water depth in the ditch is 5 feet, how wide is the surface of

asked Apr 28, 2021

1 answer

4 votes

198k views

Richard had lived on the street for almost a year. His days were busy with doing things necessary to survive at a basic level-finding shelter, keeping safe, panhandling for money, getting food and drink,

asked Mar 27, 2021

1 answer

1 vote

211k views

HELP ME OUT REALL FASTTTTTTTTT

asked Feb 11, 2021

1 answer

5 votes

166k views

As the distance between two charged particles increases, the force of attraction __________(increases/decreases). This is a(n) __________ (direct/indirect) relationship. Explain your evidence and reasoning

asked Feb 8, 2021

1 answer

2 votes

215k views

Whats the difference between ' and "?

asked Jan 22, 2021

2 answers

3 votes

192k views

Which of the following sources of energy,still used today ,replaced wood for powering large industry A - Human/ animal B - coal C- nuclear D- steam

asked Oct 23, 2020

2 answers

4 votes

55.3k views

Question 13 (1 point) Water is formed when two hydrogen atoms bond to an oxygen atom. When a substance is made of two or more atoms like this, we call it Question 13 options: an element a compound. a mixture.

asked Jun 23, 2020

1 answer

1 vote

65.5k views

What is the main difference between cardio and strength-training activities? Cardio activities increase your physical strength, while strength-training activities work your heart and lungs. Cardio activities

asked May 12, 2020

2 answers

4 votes

90.6k views

Which of the following is the kinetic rate equation for the addition-elimination mechanism of nucleophilic aromatic substitution? rate = k[aryl halide] rate = k[nucleophile] rate = k[aryl halide][nucleophile]

asked Jan 27, 2020

1 answer

4 votes

65.1k views

mr. kelly has substancial financial means. HE ENROLLED IN ORIGINAL MEDICARE AND PURCHASED a medigap policy

asked Jan 25, 2020

1 answer

4 votes

65.1k views

What enzyme is most important for DNA replication and why?

asked Jan 18, 2020

1 answer

1 vote

127k views

Where in the bible is there an indication of the value of pi what was the approximate value?

asked Dec 11, 2019

1 answer

5 votes

218k views

Which words or phrases can be used in an argument to show difference? Check all that apply. Options: 1.)Conversely 2.)For example 3.)In addition 4.)Although 5.)However 6.)In contrast

asked Dec 1, 2019

1 answer

5 votes

145k views

What value is power the quotient of?

asked May 20, 2019

1 answer

2 votes

16.5k views

In the early 1990s, czechoslovakia drew the attention of the world when it

asked Apr 1, 2019

1 answer

3 votes

151k views

Please help I cant figure this one out!!! What is the equation of a line passing through the point (6, 1) and parallel to the line whose equation is 3x = 2y + 4? y = -(⅔)x + 5 y = (3/2)x - 8 y = -(⅔)x

asked Jan 4, 2019

1 answer

5 votes

29.1k views

Which term describes stacks of thylakoids?

asked Dec 1, 2018

2 answers

0 votes

163k views

Which types of cells do not reproduce, and if damaged by injury or disease, are lost forever? a. brain cells b. liver cells c. muscle cells d. red blood cells e. skin cells?

asked Jul 25, 2018

1 answer

0 votes

131k views

Despite the fact that Jefferson owned slaves, he denounced slavery and the slave trade in his daft of the Declaration of Independence. After Southerners objected, the Congress deleted the passage. Search

asked Apr 27, 2018

1 answer

5 votes

40.3k views

What is one way a market economy affects the lives of private citizens?

asked Apr 18, 2018

2 answers

5 votes

211k views

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