Recent activity by Roman Frolov

Recent activity by Roman Frolov

What is a population? image below

asked Dec 25, 2023

2 answers 184k views

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answered Dec 10, 2023

1 answer 48.8k views

Find the missing angle.

answered Oct 23, 2023

2 answers 176k views

Which one of the following is true of centrifugal force? Centrifugal force is a fictional force. Centrifugal force is a real force. Centrifugal force pulls in a circular motion. Centrifugal force causes

asked Sep 23, 2023

1 answer 84.0k views

Which one's go where?

answered Apr 10, 2023

2 answers 140k views

How many grams of sodium fluoride are needed to prepare a 0.600m NaF solution that contains 600.0 g of water? Show your work.

asked Mar 23, 2023

1 answer 6.3k views

Help help help help!!!

asked Mar 23, 2023

2 answers 196k views

7. Solve the following: 10,400,000 - 8,200,000 Write your answer in scientific notation.

answered Jan 30, 2023

1 answer 67.3k views

Write 2.83 as a mixed number and as an improper fraction. Do not try to simplify your answers.

asked Dec 21, 2022

2 answers 89.4k views

Provide a possible explanation for why hybrids are rare and not as fit as either parent species.

asked Dec 12, 2022

1 answer 95.8k views

How to make 10.74 in two different ways?

asked Dec 7, 2022

1 answer 182k views

Which physiographic region is home to the highest population and greatest number of international businesses? Appalachian Plateau Ridge and Valley Piedmont Blue Ridge

asked Dec 1, 2022

1 answer 25.5k views

What was the effect of the jetties along the Port of New Orleans during the late 1800s? They were able to successfully regulate water levels and prevented flooding during major storms. They allowed ships

answered Oct 12, 2022

2 answers 212k views

A boat is spotted in the water with an angle of depression of 25degrees from the top of a lighthouse that is 89 feet tall. How far away , to the nearest foot, is the boat from the lighthouse ?

asked Sep 23, 2022

2 answers 87.8k views

1) When was the last time most Americans experienced a total solar eclipse?

answered Sep 23, 2022

2 answers 231k views

The number of dots near hydrogen and helium are the same as in the energy level chart. Why?

answered Jul 30, 2022

2 answers 231k views

Simplify 9√3 - 4√3 anyone wanna help me?

answered Jul 24, 2022

2 answers 18.6k views

Which best explains how the Dawes Act promoted assimilation of American Indians? It divided American Indian lands into family farms called allotments. It required American Indians to own land collectively

answered Jul 18, 2022

2 answers 210k views

W^2+2w-42=0 what is the width and the length

answered Jun 23, 2022

2 answers 158k views

X-13<-5 solve the inequality and graph the solution

asked Apr 4, 2022

1 answer 1.3k views

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