Questions by Eric Marcelino

Questions by Eric Marcelino

For a demonstration, a professor uses a razor blade to cut a thin slit in a piece of aluminum foil. When she shines a laser pointer (λ = 685 nm) through the slit onto a screen 5.4 m away, a diffraction

asked Jul 28, 2020

1 answer

5 votes

168k views

Charlotte has invited 100 people to her party. The buffet menu below is for 25 people. Work out how many of the following she will need:

asked Apr 6, 2020

1 answer

5 votes

172k views

Give 3 examples of religion as an agent of social change

asked Jan 22, 2020

2 answers

3 votes

102k views

What is the relationship between mitosis and cell division

asked Sep 28, 2019

1 answer

4 votes

153k views

When, if ever, does the government have the right or responsibility to limit people's rights or freedoms ?

asked Aug 8, 2019

2 answers

0 votes

207k views

I am writing a fantasy-type story, and I need names of locations to use in the story itself. I am having a difficult time coming up with the landscape, so if you could also include the type of place that

asked Feb 10, 2019

1 answer

0 votes

30.4k views

Why was charlemagne not truly the "emperor of the romans?

asked Jan 12, 2019

1 answer

1 vote

100k views

2x -¬ y = 6 2x + y = 10 Line 1 2x -¬ y = 6 - ¬2x + y = ¬10 Line 2 0 = ¬4 Line 3 0 ≠-4 so there is no solution Line 1 Line 2 Line 3 There is no error Which of the following situations would give you a system

asked Dec 5, 2018

2 answers

2 votes

161k views

Find any points of discontinuity for the rational function. y=x-5/ x^2-7x-8

asked Oct 19, 2018

2 answers

5 votes

42.7k views

Which one of the following statements is an example of hearsay? A. "I checked the patient's blood pressure three times." B. "The report said the patient died on January 15." C. "The report was on my

asked Sep 17, 2018

1 answer

3 votes

31.5k views

As shown, Suzi starts her hike at an elevation below sea level.whaen she reaches the end of the hike,she still below sea level at -127 feet. What was the change in elevation from the beginning of suzi's

asked Jul 24, 2018

2 answers

4 votes

106k views

What is the predominate religion in central Asia?

asked Jun 26, 2018

1 answer

2 votes

222k views

Why is trade an important issue for Africa today?

asked May 13, 2018

2 answers

5 votes

9.8k views

The supreme court protections detailed in Escobedo v. Illinois and Gideon v. Wainwright are examples of rights protected under which clause of the U.S. constitution? A) Establishment clause B) Due Process

asked Mar 20, 2017

2 answers

0 votes

157k views

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