Questions by Zakir Hemraj

Questions by Zakir Hemraj

Two speakers that are 12.0 m apart produce in-phase sound waves of frequency 245 Hz in a room where the speed of sound is 340 m/s. A woman starts out at the midpoint between the two speakers. The room's

asked Feb 1, 2020

1 answer

4 votes

148k views

Select the best answer for the question. 18. The image shows information about the element carbon as it appears in the periodic table. Based on the image, how many protons does carbon have? A. 6 B. 2

asked Jan 26, 2020

2 answers

4 votes

81.5k views

550 is 5% of what number?

asked Aug 21, 2019

2 answers

1 vote

177k views

The theatre you run has 400 seats and charges $4 per child ticket and $12 per adult tickets. What's the largest amount of money you could make?

asked Feb 14, 2019

2 answers

5 votes

122k views

Huntington’s disease is inherited in an autosomal dominant pattern. What was the probability of children #1 and #2 inheriting the disorder, and did child #3 have a chance to get Huntington’s disease?

asked Feb 13, 2019

1 answer

5 votes

128k views

A 0.1 m salt solution has a ph = 7.0 at 25 degrees c. this salt would be which of the following life, rbbr, naclo4, nh4cl

asked Nov 18, 2018

2 answers

1 vote

214k views

What caused the civil war

asked Nov 15, 2018

1 answer

3 votes

175k views

Which Civil War personality was quoted as saying, "Then there is nothing left for me to do but go and see General Grant, and I had rather die a thousands deaths"? A. Jefferson Davis B. Robert E. Lee C.

asked Mar 6, 2018

1 answer

0 votes

208k views

Which resource did the U.S. refuse to sell (embargo) to Japan after they invaded China in 1937? A Automobiles B Food Supplies C Heavy Machinery D Oil

asked Jun 12, 2017

1 answer

0 votes

65.4k views

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