Recent activity by Krishna Prasad

Recent activity by Krishna Prasad

The life of lightbulbs is distributed normally. The variance of the lifetime is 900 and the mean life time of a bulb is 580 hours. Find the probability of a bulb lasting for at most 613 hours round your

answered Oct 19, 2023

1 answer 147k views

What is the y-intercept of the graph of the equation 5x + (–2y) = 8?y-intercept =

answered Jun 24, 2023

2 answers 98.7k views

Mary deposits $260.00 into a new savings account. The account earns 2.5% simple interest per year. No money is added or removed from the account for 5 years. What is the total amount of money in her savings

answered Jun 8, 2023

2 answers 155k views

What is 4/18 closest to

answered May 9, 2023

2 answers 477k views

What does a pedigree chart show? pls help!

asked May 1, 2023

1 answer 184k views

Studying for a test but I’m kinda confused here because it says the answer is 20cm but I’m getting it wrong every time so can someone explain why it’s 20cm

answered Apr 21, 2023

2 answers 347k views

Which carbon-based compounds are essential to living things? O proteins, petroleum, carbohydrates, lipids O carbohydrates, lipids, proteins, nucleic acids O water, lipids, proteins, nucleic acids O carbohydrates,

answered Apr 21, 2023

2 answers 321k views

Which of the following sentences contains an idiom? a) Leroy is willing to work from the ground up so he can learn all there is to know about the business. b) Carlos was sad to learn that his elderly neighbor

asked Mar 21, 2023

1 answer 353k views

TRUE/FALSE. the literacy rate is the percentage of a country's people who can read up the grade 12 level and and write meaningful letters.

answered Feb 1, 2023

1 answer 123k views

The circumference of a compact disc is 28.26 centimeters. If the diameter of the compact disc is 9 centimeters, which of the following best describes n?

asked Jan 5, 2023

1 answer 140k views

3. At what temperature in Celsius will 9.8 grams of NH3 will exert a pressure of 98.3 KPa at a volume of 21.0 Liters?

asked Oct 26, 2022

1 answer 38.7k views

1. What is the value of m in the equation below? m + 91.3 = 0 GNC

answered Oct 10, 2022

1 answer 467k views

Maths assignment a^4-16

answered Aug 29, 2022

2 answers 85.5k views

In which of the following incidents would an American leader have been able to use the Roosevelt Corollary to defend his actions?

answered Jun 22, 2022

2 answers 169k views

Carta de opinión sobre el coronavirus

asked May 12, 2022

1 answer 120k views

Describe how the chemical bonds in unsaturated fatty acids make them healthier for blood vessels than saturated fatty acids. Please Help!!!!

answered Apr 22, 2022

1 answer 456k views

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