Questions by Harald Rudell

Questions by Harald Rudell

a seagull flies 24 1/2 feet above sea level. it dives and changes its elevation by -47 2/3. what the seagull's elevation relative to sea level? show your work

asked Nov 22, 2023

1 answer

22 votes

287k views

A solar cell is designed to have a non-reflective coating of a transparent material whose index of refraction is 1.15. What minimum thickness of the film, in nm, for light with a wavelength of 410.74 nm?

asked Jun 20, 2023

1 answer

15 votes

326k views

Point A is 3 units to the right of, and 20 units lower than, point B. Find the slope of the line connecting points A and B. O 20 3 O 20 3 O -17 3 20

asked Jun 4, 2023

2 answers

15 votes

376k views

At a community fund raiser event, bracelets cost $3 and necklaces cost $6. Complete the patterns in the first two columns for the cost of 0, 1, 2, 3, and 4 pieces of jewelry. Write the ordered pair for

asked May 6, 2023

1 answer

16 votes

239k views

1 . what’s -3 p + 6 p = ? Hurry please!!!

asked Apr 7, 2023

2 answers

3 votes

6.8k views

You and your friend go bowling your score is 6 more that twice your friends score if your score is 212 what is your friends score

asked Mar 3, 2023

1 answer

15 votes

124k views

Which best explains the Tokugawa Shogunate's rise to power in Japan? a.. Disease wiped out the ruling class b.. They recruited a peasant army to strengthen their forces c.. Encouraged local lords to vote

asked Oct 4, 2022

1 answer

27 votes

454k views

Which statement about alkane molecules is correct? A They burn in oxygen. B They contain carbon, hydrogen and oxygen atoms. They contain double bonds. D They contain ionic bonds.

asked Jul 16, 2022

1 answer

45 votes

474k views

How many passes will it take to find 12 using a binary search? 8, 10, 12, 14, 16, 18, 20 1 3 4 2

asked Apr 26, 2022

1 answer

3 votes

246k views

What are four life supporting properties of water

asked Apr 22, 2022

1 answer

27 votes

119k views

Is democracy thriving?

asked Mar 10, 2022

1 answer

43 votes

225k views

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