Recent activity by Colcarroll

Recent activity by Colcarroll

The diagram below represents the nucleus of an atom. What are the atomic number and mass number of this atom? The atomic number is 11 and the mass number is 19. The atomic number is 9 and the mass number

answered Dec 23, 2023

2 answers 324k views

How is energy involved in phase changes ?

answered Dec 15, 2023

2 answers 89.8k views

Which is the best description of the dynamic equilibrium that occurs across cell membranesA. Cell membranes will merge into one another only when the two cells are at equilibriumB. Phospholipid bilayers

answered Nov 30, 2023

1 answer 510k views

How did the land that iS now California, Nevada, and Utah become part of the United States?

answered Nov 20, 2023

1 answer 402k views

Please help me on this question and the answer with an explanation gets 50 pnts

asked Oct 8, 2023

1 answer 234k views

Select the correct answer. Why is it important to keep purpose in mind while developing a draft? A. to keep in mind the need to adjust content for a specific audience B. to help determine the information

answered May 15, 2023

2 answers 508k views

Please help urgently. Thank you!!

asked Mar 7, 2023

2 answers 526k views

I tried to do this one..

asked Feb 25, 2023

1 answer 156k views

What did Roosevelt believe was the purpose of government?

answered Feb 21, 2023

2 answers 341k views

4. Race was a primary factor when it came to slaves on which continent? America Europe Asia Africa

answered Dec 29, 2022

2 answers 140k views

This model of comunication has two why process with the inclusion of feedback as one element

answered Dec 15, 2022

1 answer 506k views

Which phrase best describes the resolution in a typical flash fiction story? disappointing and confusing full of emotion carefully explained somewhat ambiguous

answered Sep 17, 2022

2 answers 205k views

1. أوجد احداثيي كل نقطة من النقط E,a,b,c,d, حيث : Oc=0A+ob OB=2j OE = 2AC ، OD = - 2i+3 2. عين مركبات كل شعاع من الأشعة التالية: 3BC+AB, AB+-3BC

asked Jul 4, 2022

1 answer 181k views

Janell had 15 marbles she lost some of them how many does she have left

asked Apr 20, 2022

1 answer 378k views

You watched a movie that lasted 2 2 /3 hours and then went out to eat for 2 3 /4 hours. How many hours in all did the movie and dinner last? If the movie started at 3:00, what time did you finish eating?

answered Apr 10, 2022

2 answers 454k views

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