Recent activity by Sidonie

Recent activity by Sidonie

In one region, the September energy consumption levels for single-family homes are found to be normally distributed with a mean of 1050 kWh and a standard deviation of 218 kWh. For a randomly selected

answered Oct 16, 2023

1 answer 31.7k views

Raj is making korma for a party. He puts 25 g of curry powder on a food scale. The food scale has marks every 0.1 g. To measure fo each recipe, Raj removes 1/4 g of curry powder from the scale 7 times.

asked Sep 15, 2023

1 answer 220k views

Why did the industrial revolution begin in europe?

answered Aug 27, 2023

1 answer 74.6k views

Please can someone answer as many of these as possible? It doesn’t have to be all of them but any answers would be appreciated Thank u

answered Aug 23, 2023

1 answer 144k views

I BEGG YOU PEOPLE PLEASE

answered Aug 23, 2023

2 answers 183k views

Explain the role of the glands in the brain

answered Aug 2, 2023

2 answers 138k views

Sound intensity varies inversely as the square of the distance from the sound source. If youare in a movie theater and you change your seat to one that is thrice as far from thespeakers, how does the new

asked Jun 20, 2023

1 answer 96.8k views

How did Justinian impact old Roman law? It was entirely replaced by his own edicts. It was summarized and harmonized with Christianity. He ordered old Roman laws destroyed as part of the old pagan Roman

asked Mar 20, 2023

2 answers 184k views

Explain how ocean acidification interferes with shell production in cer- tain marine organisms

answered Jan 11, 2023

1 answer 206k views

A single slit forms a diffraction pattern, with the first minimum at an angle of 40° from central maximum. Monochromatic light of 530 nm wavelength is used. The width of the slit, in nm, is closest to

answered Dec 19, 2022

1 answer 102k views

The answer I put is wrong. SO don't put that as a answer. NEED TO EXPLAIN VERY IMPORTANT

answered Dec 7, 2022

2 answers 132k views

Margaret is saving money for her summer vacation. She calculates that her starting amount is 0.4% of the total amount she wants to save. What is 0.4% written as a decimal? Please explain

asked Dec 6, 2022

1 answer 170k views

-0.75___-3/4 which one is greater

answered Nov 24, 2022

2 answers 184k views

Find the measure of d

asked Nov 13, 2022

1 answer 60.0k views

Sandy charges each family that she babysits for a flat fee of $10 for the night and $5 extra per child. Sandy made a total of 30 dollars. Write an equation to represent the number of children that Sandy

answered Nov 11, 2022

1 answer 219k views

I need help please please

answered Nov 5, 2022

2 answers 55.5k views

What is something that prevents people from voting in elections?

asked Oct 15, 2022

1 answer 111k views

How many physical regions does the United States have?

answered Oct 4, 2022

2 answers 158k views

How to get 98 % marks in maths subject ??

answered Sep 12, 2022

2 answers 3.9k views

i got yelled at for my grandma giving a coney dog at A and W and she got sick is there a way i can cut my dad out of his life

answered Jun 19, 2022

2 answers 166k views

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