Questions by CChi

Questions by CChi

How many photons are produced in a laser pulse of 0.224 J at 513 nm?

asked Sep 14, 2023

1 answer

13 votes

143k views

Solve 7x-5=5x-4 Show Clear algebraic working

asked Aug 19, 2023

1 answer

9 votes

178k views

Please help with homework for maths assignment

asked Jul 26, 2023

1 answer

12 votes

188k views

Find the greatest common factor of 33 and 36.

asked Mar 3, 2023

1 answer

1 vote

59.4k views

Please look at the picture

asked Jan 11, 2023

1 answer

3 votes

23.6k views

1/2x divided by 3=6 what is x

asked Oct 18, 2022

1 answer

1 vote

138k views

Consider an economy described by the combined Solow and Romer model. If this economy is on its balanced growth path when an exogenous permanent increase in the depreciation rate occurs: Group of answer

asked Oct 9, 2022

1 answer

3 votes

40.7k views

A wise man once said, "500 reduced by 3 times my age is 260." What is his age?

asked Oct 3, 2022

1 answer

2 votes

152k views

Decide if the following sentence is True or False. "El maestro" quiere decir "the teacher" en inglés. True False

asked Aug 22, 2022

2 answers

4 votes

160k views

if rose and Carl share a 18 ounce bucket of clay. by the end of the week rose has used 1/6 of the Bucket and carl used 2/3 of the bucket How many ounces are left in the bucket

asked Aug 8, 2022

1 answer

4 votes

204k views

Janelle is shopping around for the best cell phone plan. The best company is offering a $50 set up fee plus $60 per month. If the contract is for one year, how much will Janelle end up paying after one

asked May 15, 2022

1 answer

1 vote

44.7k views

Please solve for X. 52–r= 5-42

asked Feb 23, 2022

1 answer

17 votes

99.3k views

As part of legislation enacted for the stated purpose of improving science skills of schoolchildren, Congress appropriated funds to permit public school teachers who had been certified by state school

asked Feb 1, 2022

1 answer

1 vote

129k views

HELP PLEASE. Question is in picture AREA=

asked Jan 8, 2022

2 answers

0 votes

112k views

A 7-by-7 foot rug is shown. A coin is tossed onto the rug randomly. Which of these describes the probability that the coin will land on an area that is white? *

asked Jan 7, 2022

1 answer

17 votes

57.4k views

Prince Henry the Navigator __________. A. was a leading Spanish explorer B. sponsored voyages along Africa’s coast C. spread Christianity as a missionary D. started the slave trade to the Americas Please

asked Oct 10, 2021

1 answer

2 votes

13.2k views

Which groups hold claim to Palestine? Select all that apply. Jews Romans Arabs Assyrians

asked Sep 17, 2021

2 answers

5 votes

19.4k views

Based on the passage, findings from comparative studies of social mobility have led some scholars to question which aspect of U.S. society?

asked Aug 13, 2021

1 answer

0 votes

35.1k views

Match each of the following scenarios in which there are problems enacting and applying fiscal policy with the correct type of problem. a. To fight a recession, Congress has passed a bill to increase infrastructure

asked Aug 7, 2021

1 answer

2 votes

97.4k views

An architect planned to construct two similar stone pyramid structures in a park. The figure below shows the front view of the pyramids in her plan, but there is an error in the dimensions: 7.5 ft 6 ft

asked Jul 11, 2021

1 answer

0 votes

33.0k views

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