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Answers by Raphael Alvarenga
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How does the law of conservation apply to chemical reactions.
answered
Oct 31, 2023
Chemistry
high-school
4
votes
125k
views
Free Enterprise 11. Under this system, how are prices determined?
answered
Aug 20, 2023
History
high-school
9
votes
211k
views
Review the plot diagram below. Match each stage of the plot to the letter it represents Match Term Definition Exposition A) B Rising action B) D Climax C) A Falling action D) E Resolution E) C
answered
Aug 5, 2023
English
college
1
vote
170k
views
For the function f(x)=4x+4, find (a) f(x+h), (b) f(x+h)−f(x), and (c) f(x+h)−f(x) h. (a) f(x+h)=?
answered
Jun 7, 2023
Mathematics
college
4
votes
144k
views
A bag contains 3 red, 5 black, and 4 white marbles. What is the probability of picking a black marble, keeping it, and then picking a red marble?
answered
Jun 7, 2023
Mathematics
high-school
2
votes
33.3k
views
Help, please i need this asap
answered
Apr 22, 2023
Mathematics
college
5
votes
89.3k
views
What is a Block Grant used for? Welfare and jobs General purposes Dams and bridges Schools
answered
Feb 3, 2023
Social Studies
college
13
votes
109k
views
$3.50 nail polish marked up to $8.75
answered
Oct 24, 2022
Mathematics
college
2
votes
232k
views
Which answer choice gives three lengths that WILL form a triangle when put together? 5,7,13 12, 18, 35 107,8,9 4.5.10
answered
Oct 12, 2022
Mathematics
high-school
5
votes
211k
views
PLEASE HELP! Factor by grouping: 16xy+8x-10y-5 A. (8x+5)(2y+5) B. (8x-5)(2y+1) C. (8x+1)(2y+5) D. (8x+5)(2y-1)
answered
Apr 29, 2022
Mathematics
middle-school
5
votes
43.7k
views
The parabola described by the equation -1/16(x-3)^2 + 4 = y has the directrix at y=8. What is the focus of the parabola?
answered
Apr 28, 2022
Mathematics
high-school
0
votes
826
views
10. The value of yis directly proportional to the value of z. If y = 55 when x = 120, what is the value of y when x = 60 ?
answered
Apr 27, 2022
Mathematics
high-school
6
votes
225k
views
Select the graph that represents two quantities in a proportional relationship.
answered
Mar 24, 2022
Mathematics
middle-school
5
votes
177k
views
Help me with this pls
answered
Mar 5, 2022
Mathematics
high-school
2
votes
13.8k
views
I need help with these
answered
Dec 31, 2021
Mathematics
high-school
4
votes
119k
views
There are many advantages to using nuclear power to generate electricity. There are also many disadvantages. Choose all of the advantages of utilizing nuclear technology to generate energy. Nuclear energy
answered
Dec 1, 2021
Chemistry
middle-school
2
votes
75.4k
views
Which verb form best completes this conversation? Ana: ¿Qué quieres hacer? Valeria: ___ ir de fiesta. A. Quiere B. Quiero C. Quieren D. Queremos
answered
Nov 21, 2021
Spanish
high-school
3
votes
229k
views
This is the pattern for a function
answered
Sep 20, 2021
Mathematics
college
2
votes
9.8k
views
I have a large role in muscle development
answered
Aug 21, 2021
Biology
high-school
2
votes
183k
views
Can someone help me with independent variables and dependant variables? I posted a question with the picture on it...please somebody help me
answered
Aug 17, 2021
Chemistry
high-school
1
vote
102k
views
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