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552 = 502 + 352 − 2(50)(35)cos(A) After working through the problem above, we get cos(A) = .
answered
Aug 20, 2021
Mathematics
college
1
vote
46.3k
views
An object that is 0.5 m above the ground has the same amount of potential energy as a spring that is stretched 0.5 m. Each distance is then doubled. How will the potential energies of the object and the
answered
Aug 16, 2021
Chemistry
college
4
votes
164k
views
Right here press the picture
answered
Jul 23, 2021
Mathematics
high-school
3
votes
192k
views
Holp 4h+j, where h=−4 and j=−2
answered
Mar 18, 2021
Mathematics
high-school
4
votes
84.4k
views
What was the biggest selling periodical of the 1950s? 1 Time TV Guide Electronic Gaming Monthly Better Homes and Gardens
answered
Mar 14, 2021
History
middle-school
5
votes
178k
views
<21{1[1(01)01]}> Since Jessica’s participation in local politics increased significantly after she joined her school’s political scienceclub, it is clear that her involvement in that club led her to take an interest
answered
Feb 6, 2021
Social Studies
college
2
votes
75.7k
views
Which of the following substances has a molar mass of 208 grams? A. P2O5 B. BaCl2 C. AlCl3 D. MgCl2
answered
Jan 29, 2021
Chemistry
high-school
6
votes
111k
views
What is a "grading rubric"? Question 12 options: a roadmap that shows how your teacher will grade an assignment the answer key to an assignment the feedback given on a returned assignment proof that you
answered
Jan 17, 2021
English
college
5
votes
227k
views
(If you havent finished or watched My Hero Academia you wont get it) So can Keigo (Hawks) do everything a hawks can like for example lay an egg or does he only have his wings? It might be a weird question
answered
Jan 11, 2021
Arts
high-school
3
votes
143k
views
1. What are the five economic activities?
answered
Oct 29, 2020
History
high-school
7
votes
103k
views
Fred is a new employee who has been assigned to your team. This is the first time Fred has worked in your country. Aware that he might have some difficulty adjusting, you want to help him get off to a
answered
Sep 8, 2020
Business
college
4
votes
211k
views
Plz help just two quick questions
answered
Aug 23, 2020
History
middle-school
2
votes
235k
views
QUESTION 6 How many grams of H 2 will be produced if 26.9 mL of 0.254 M HCl solution are combined with excess Mg metal? The reaction is 2 HCl + Mg ---> H2 + MgCl2
answered
Jul 31, 2020
Chemistry
middle-school
4
votes
105k
views
Which power does this expression simplify to? [(7^5)(7^3)]^4
answered
Jul 17, 2020
Mathematics
middle-school
1
vote
203k
views
What does dyed mean?
answered
May 16, 2020
English
middle-school
5
votes
190k
views
Why does every chemical reaction require a certain amount of activation energy
answered
Feb 7, 2020
Chemistry
middle-school
6
votes
179k
views
WILL GIVE BARAINLEST What is a secure chemical landfill? a landfill that is completely full and closed a guarded, fenced, and locked landfill a landfill in an area of nonporous bedrock a biological treatment
answered
Nov 4, 2019
Social Studies
high-school
6
votes
126k
views
Escoge la mejor respuesta. No hay nada de historia en Bosques de Palermo. True or False
answered
Aug 1, 2019
Spanish
high-school
3
votes
34.3k
views
__________ often causes overactive eye movement.
answered
Jun 22, 2019
Health
high-school
5
votes
205k
views
Solve for bc A) 12 B) 10 C) 8 D) 6
answered
Mar 7, 2019
Mathematics
high-school
3
votes
31.1k
views
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