Questions by Edhar Dowbak

Questions by Edhar Dowbak

The kinetic energy of a car travelling at 10 m/s is four times the kinetic energy of a travelling at 5 ms/s. car Why is this so?

asked Jun 13, 2021

1 answer

1 vote

20.5k views

When working at a retail store that also fixes computers, what five pieces of information should you request when a customer first brings a computer to your counter?

asked Apr 27, 2021

1 answer

2 votes

186k views

A parent is buying two types of chocolate truffles for the children. The oldest child likes white chocolate (W), the younger two children like dark chocolate (D) and the spouse likes white chocolate (W).

asked Mar 13, 2021

2 answers

3 votes

87.0k views

Plzzz help me fast!!

asked Jan 21, 2021

2 answers

5 votes

79.2k views

Which of the following is true about binary search. A. It uses binary numbers in its algorithm B. It is slower than sequential search C. It can be implemented using a recursive algorithm D. It does works

asked Jan 13, 2021

1 answer

0 votes

137k views

4x-4 over 5x+10 times 30x+60 over 2x-2

asked Jan 2, 2021

1 answer

2 votes

230k views

A certain spherical asteroid has a mass of 3.5 × 10^16 kg and a radius of 8.8 km. What is the minimum speed needed to escape from the surface of this asteroid?A) 730 m/s B) 16 m/s C) 23 m/s D) 520 m/s

asked Nov 20, 2020

1 answer

4 votes

63.9k views

9 1/2 X 5 3/10 what is it I need help for homework

asked Jun 9, 2020

2 answers

1 vote

212k views

A person is standing on top of a cliff and falls down. If he takes 3.7 s to hit the ground, how high up is the cliff?

asked Feb 1, 2020

1 answer

0 votes

17.3k views

SLOPE HELP please ...

asked Dec 5, 2019

1 answer

5 votes

78.3k views

Johannes brahms symphony no 2 in d major has how many movements answers

asked Feb 27, 2019

1 answer

2 votes

71.8k views

You get a bagel for $1.95 and juice for $1.09 . You pay with a 5 -dollar bill. How much change will you get back?

asked Jan 1, 2019

2 answers

4 votes

43.1k views

Which president would have been most likely to agree that the government should be widely expanded to protect the most vulnerable americans?

asked Dec 16, 2018

2 answers

4 votes

114k views

What is the oxidation number of S in Li2SO4?

asked Oct 4, 2018

1 answer

5 votes

170k views

Consider the following multistep word problem: The sum of the ages of a brother and sister is 20. If four times the brother's age is subtracted from three times the sister's age, the difference is 25.

asked Jul 1, 2018

1 answer

0 votes

11.9k views

Wilderness is land that is undeveloped by humans. Scientists estimate that a wilderness area needs to be at least 1,500 square miles in order to _____. A) be sufficiently unaffected by air, water, and

asked May 12, 2018

2 answers

5 votes

81.5k views

What is the role of the narrator in the drama

asked Aug 14, 2017

2 answers

4 votes

13.7k views

What is the effect of natural voice? A. It creates pauses in the recitation. B. It changes the pitch of the voice. C. It conveys emotions or moods. D. It creates a sincere sounding recitation.

asked Apr 2, 2017

1 answer

2 votes

119k views

(83.9x10^12)(2.87x10^-3)/ 3.76x10^2

asked Mar 21, 2016

1 answer

2 votes

149k views

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