Questions by EulerVen

Questions by EulerVen

The angular separation of the two components of a double star is 0.6 microradians, and the light from the double star has a wavelength of 471 nm. What is the diameter (in cm) of the smallest telescope

asked Oct 13, 2020

1 answer

2 votes

133k views

Deci and Ryan (1985, 2001) have proposed that there are three fundamental needs that are required for human growth and fulfillment: relatedness, autonomy, and competence. Susan predicts that students who

asked Sep 27, 2020

1 answer

3 votes

37.8k views

How many moles of oxygen gas are produced from the decomposition of six moles of potassium

asked Jan 19, 2020

1 answer

2 votes

218k views

Three out of every 10 students in Mr. Chan's class bring their lunch to school. Write this ratio as a percent.

asked Oct 25, 2019

1 answer

1 vote

39.1k views

Which is the best explanation for the geographic location of these ancient Egyptian cities and towns (A. They were all located along the nile for military defense purposes?) (B. They were all located along

asked Apr 18, 2019

2 answers

2 votes

233k views

Nate biked 62 miles in 6 and 1/2 hours. What is nates unit rate. average speed in miles per hour?

asked Apr 18, 2019

1 answer

3 votes

232k views

Find the midpoint 10 and 20

asked Jun 27, 2017

2 answers

3 votes

221k views

Is 63 a prime number or a composite

asked Mar 22, 2017

2 answers

0 votes

166k views

Explain how to find the input given a function rule and output

asked Dec 24, 2016

1 answer

2 votes

151k views

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