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Graph function y= -x²-4x+5
asked
Jun 27, 2021
Mathematics
college
1
answer
5
votes
198k
views
Please answer as soon as possible. A Physics question about electricity and circuits.
asked
Jun 12, 2021
Physics
middle-school
1
answer
5
votes
179k
views
Solid aluminum is placed in a beaker with a blue solution of copper(II) nitrate. The resulting reaction causes the blue solution to turn colorless. The solid aluminum is consumed while a spongy, dark brown
asked
Jun 7, 2021
Chemistry
college
1
answer
5
votes
21.4k
views
Water is more unusual than most people think. Most biologists and astrobiologists think that water is essential to the origin of life on earth, or perhaps anywhere. This is why one of the missions of the
asked
Jul 14, 2020
Social Studies
high-school
1
answer
4
votes
154k
views
Choose the slope-intercept form of 3x + 2y = 5. y = x – y = –x + y = –x + y = x –
asked
Jun 14, 2020
Mathematics
middle-school
2
answers
3
votes
210k
views
Why do you think the author entitled this story "La Puerta?" Why is a door significant for Sinesio and Faustina?
asked
Sep 14, 2019
English
middle-school
1
answer
5
votes
51.9k
views
Something that contains enzymes that break down other old and worm out organelles
asked
Sep 11, 2019
Biology
high-school
1
answer
2
votes
172k
views
Describe how the earth surface is heated by the suns radiation
asked
Jul 6, 2019
Chemistry
college
1
answer
4
votes
199k
views
If Sandy's cookie recipe calls for 1/3 cup of brown sugar and she increases it by 2/9 of a cup, how much brown sugar does she use?
asked
Apr 12, 2019
Mathematics
middle-school
1
answer
0
votes
163k
views
Wich of the following words best describes the level of support the united states gave to south Vietnam during the vietnam war
asked
Mar 2, 2019
History
middle-school
1
answer
0
votes
93.0k
views
The graph of a linear equation contains the points (4,1) and (-2,-11). Which. Also lies on the graph (1, 1) (1,-5) (1,-2) (1,-7)
asked
Mar 1, 2019
Mathematics
middle-school
1
answer
4
votes
112k
views
How do protists differ from bacteria
asked
Jan 7, 2019
Biology
middle-school
1
answer
0
votes
16.7k
views
4 schools sent students to a language corse. One of the schools sent both French and German students. The ratio of French to German students was 1:3. The school sent 21 German students The other 3 schools
asked
Sep 3, 2018
Mathematics
college
1
answer
1
vote
54.3k
views
Given the equation representing a phase change at equilibrium: H2O (s) <--> H2O (l) Which statement describes this equilibrium? A. The H2O (s) melts fadter than the H2O (l) freezes B. The H2O (l) freezes
asked
Aug 10, 2018
Chemistry
high-school
1
answer
5
votes
136k
views
Find f(6) if f(x)=x^2 divided by 3x+x
asked
Jul 24, 2018
Mathematics
high-school
1
answer
1
vote
172k
views
The idea of controlling humans through biological engineering is an example of
asked
Oct 18, 2017
English
high-school
2
answers
1
vote
98.1k
views
I need help on number 3,4,5.thanks for answers to
asked
Feb 6, 2017
Biology
high-school
1
answer
1
vote
159k
views
Find all powers of 4 in range 4 through 1,000
asked
May 22, 2015
English
middle-school
2
answers
1
vote
177k
views
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