Recent activity by Rik Schaaf

Recent activity by Rik Schaaf

A mixture of gas expands from 0.03m³ to 0.06m³ at constant pressure of 1MPa & absorbs energy of 84 J. Calculate the change in internal energy?

asked Dec 9, 2023

2 answers 146k views

-5 (5a+36+4c) +5(5a+3b-4c)

asked Nov 24, 2023

1 answer 91.1k views

Match these items. 1. research article a prejudice in favor or against something 2. biographical information a summary of the content 3. bias significant details about an individual 4. abstract a report

asked Nov 23, 2023

2 answers 140k views

How are blues and jazz related?

asked Oct 7, 2023

1 answer 7.7k views

What is the inverse of the statement "If it is winter, then I am cold"?If it is not winter, then I am not coldIf it is winter, then I am coldIf I am cold, then it is winterIf I am not cold, then it is

answered Jun 17, 2023

1 answer 167k views

If g(x) = …… , what is the equation of the slant asymptote? ….

asked May 4, 2023

1 answer 74.7k views

Billy went to the barber. He got a haircut for $22. 95 and bought some hair gel for $11. 79. He gave the barber $40 and told him to keep the change as a tip. How much did Billy leave as a tip?

asked Apr 24, 2023

2 answers 174k views

Kerri takes out a mortgage for $55,000 at 9% for 25 years. What are her monthly payment, the total amount paid, and the cost of the mortgage?Chart is to help awnser qeustion

asked Feb 26, 2023

1 answer 66.2k views

Which of the following is not true about nonnative species? A) They can have positive impacts on an ecosystem. B) They can have negative impacts on an ecosystem. C) They can be introduced within their

asked Dec 12, 2022

1 answer 51.9k views

Determine if the fluid is satisfied

answered Oct 24, 2022

1 answer 193k views

Which of Theodore Roosevelt's actions as president most contrasts with the policies of his predecessor, William McKinley? A. He funded conservationists who wanted to preserve natural wilderness areas.

answered Sep 23, 2022

2 answers 136k views

I need this ASAP!!!!!!

answered Sep 22, 2022

1 answer 179k views

The highest peak in Africa is ()) OK2 O Mount Everest The Matterhorn Mount Kilimanjaro HELP ME PLSSSS

asked Sep 19, 2022

2 answers 121k views

Match the sense with its correct example of imagery.

answered Sep 5, 2022

2 answers 210k views

Health 4th Period Describe the decision-making process STRONG.

answered Aug 15, 2022

2 answers 93.0k views

list as many reasons as you can for why many African countries suffer from poor economies while having an abundance of natural resources.

asked Jul 21, 2022

1 answer 206k views

Which statement describes the polar climate zone? It includes Antarctica. It is close to the equator. It is around the north pole only. It is around the south pole only. i really need help plsssssssss

asked Jun 6, 2022

1 answer 225k views

Help with this equation plzz

answered Apr 12, 2022

2 answers 70.5k views

How many mol of Br, would react with 1.00 mol of N,?

answered Feb 22, 2022

1 answer 44.4k views

Mike made 5/6 of his free throw attemps and Lisa made 7/9 of her free throw attemps. Choose two fractions that show 5/6 and 7/9 written with a common denominator.

answered Feb 22, 2022

2 answers 92.8k views

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