Questions by Piotr Jasiun

Questions by Piotr Jasiun

HEY can anyone tell me the Atomic Mass of Helium and also what ever the number u get pls round it!!

asked Feb 8, 2021

2 answers

0 votes

113k views

Help me with please

asked Jan 18, 2021

1 answer

4 votes

107k views

What is true about the expression the square root of 3 times the square root of 12

asked Dec 3, 2020

1 answer

2 votes

122k views

What does all wetlands have in common?

asked Aug 24, 2020

2 answers

1 vote

36.1k views

In a two-slit setup, each slit is 0.02 mm wide. These apertures are illustrated by plane waves of sodium light (wavelength = 589.6 nm). The resulting fringe pattern consists of 11 narrow fringes that gradually

asked Aug 10, 2020

1 answer

5 votes

124k views

PLEASE HELP 13 POINTS

asked Apr 16, 2020

1 answer

5 votes

21.8k views

How can software be used to protect against hardware failures in systems that embody both? Give two examples of how software can be used to provide such protection.

asked Feb 23, 2020

1 answer

1 vote

117k views

given: a= the square root of 3 b= 2 times the square root of 3 c= the square root of 25 d= the square root of 16 wich expression results in a rational number?

asked Jun 26, 2019

1 answer

1 vote

195k views

Tell me the answers please :(((

asked Apr 2, 2019

1 answer

5 votes

57.2k views

Which shows the decimals 34.8, 36.43, and 36.29 in order from greatest to least? A. 36.43, 36.29, 34.8 B. 34.8, 36.43, 36.29 C. 36.29, 36.43, 34.8 D. 36.43, 34.8, 36.29

asked Dec 27, 2018

2 answers

3 votes

185k views

Marcia buys a dress that is on sale for 15% off it's original price. She uses a store coupon to obtain an additional 10% off the sale price. Marcia pays $91.80 for the dress. What was the original price

asked Dec 4, 2018

2 answers

1 vote

198k views

In this sentence, a comma needs to be added "she went with leanne, her classmate for the drama practice after school." A. before "went." B. after "practice." C. before "drama." D. after "classmate."

asked May 3, 2018

2 answers

0 votes

128k views

If the atmosphere did not contain an ozone layer, which of the following could happen? The Earth would become very cold. The Earth would not have weather. The Earth would not be protected from the sun's

asked Feb 11, 2018

2 answers

1 vote

68.5k views

Why is genetics considered one of the most important disciplines of biology?

asked Feb 10, 2018

1 answer

2 votes

63.3k views

What organelle would be present in high numbers in a heart muscle cell

asked Jun 8, 2017

1 answer

3 votes

172k views

how many valence electrons does carbon have available for bonding to other atoms a. two b. four c. six d. eight

asked Mar 16, 2017

2 answers

4 votes

208k views

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