Answers by Mahmoud Abdelkader
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Answers by Mahmoud Abdelkader

Answers by Mahmoud Abdelkader
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a 49.2 g sample of solid iron was heated from 16.2c to 58.9c.what ws the energy change?solve for q(heat energy).iron has a specific heat value of .4494
answered Apr 4, 2020
4 votes
101k views
How do I figure this out?
answered Mar 9, 2020
2 votes
170k views
I Require Help on this Physics Question, I made an attempt at answering but I just have no idea.
answered Feb 27, 2020
4 votes
170k views
A rectangular prism is 4 metters long, 5 meters wide, and has a height of 7 meters, What is the surface area?
answered Dec 31, 2019
6 votes
32.4k views
Identify the grammatical function of the BOLDED noun clause in this sentence: Shirley didn't realize THAT THE MECHANIC HAD NO IDEA WHAT HE WAS DOING A) subject B) direct object C) predicate nominative
answered Sep 18, 2019
2 votes
78.4k views
What is most important when sharing information about a pacient
answered Jun 17, 2019
6 votes
80.7k views
a black box and a white box are in poorly lit room. why is the white box easier for the eye to detect
answered May 26, 2019
2 votes
98.3k views
Please help. Compare and contrast the processes of solving rational and radical equations I only need like 2-3 sentences.
answered Mar 22, 2019
5 votes
24.3k views
In "The Celebrated Jumping Frog of Calaveras County," Jim Smiley lost his bet on the frog because _____. a. the stranger tricked him b. the sheriff stopped the contest c. his trained frog escaped before
answered Aug 20, 2018
2 votes
228k views
One- third of a number is five-sixths. Find the number
answered Aug 14, 2018
4 votes
171k views
please help me!! Which passage is part of the climax of Edgar Allan Poe's "The Black Cat"? A.Upon its head . . . sat the hideous beast . . . I had walled the monster up within the tomb! B.But to-morrow
answered Mar 26, 2018
3 votes
26.1k views
Enlarged roots and stems in plants are adaptations for _________________ and are often found in _______________ plants that must endure winter. A) support; evergreen. B) food storage; evergreen. C) food
answered Mar 25, 2018
0 votes
202k views
Which type of narrator uses pronouns such as you and your?
answered Feb 9, 2018
6 votes
151k views
The intestinal phase of digestion involves both the intestinal reflex and the release of two primary hormones: _______ and secretin.
answered Jan 21, 2018
4 votes
57.4k views
A character that changes little or not at all is a
answered Nov 26, 2017
2 votes
156k views
List the next 4 multiples of the unit fraction . 1/2 ___,___,___,___,
answered Oct 23, 2017
5 votes
109k views
What is one thing Whitman and Dickinson had in common? A.They both questioned their mentors who critqued them. B.They both had a burning desire to achieve fame. C.They both rejected the wealth of their
answered Aug 15, 2017
5 votes
175k views
When a writer chooses to pose a question following a certain paragraph, he is using ________________________ to achieve his goal in writing the text. a clear claim strategic organization strategic support
answered Mar 2, 2017
3 votes
113k views
Aboxissittingonadesk. Theboxhasamassof52kg. Whatis the magnitude of the normal force acting on the box by the desk? What is the weight of the box?
answered Aug 1, 2016
3 votes
19.4k views
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