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Answers by Ricardo Silveira
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How can goal setting help with academic performance
answered
Mar 31, 2020
Computers and Technology
middle-school
3
votes
103k
views
Which scenario best illustrates the concept of mercantilism? O A. A country establishes colonies around the world in order to spread its religion and culture. ) B. A country encourages its merchants to
answered
Feb 26, 2020
History
middle-school
3
votes
187k
views
Right in equation in slope intercept form of the line that passes through the points (4,2) and (1, -7)
answered
Oct 20, 2019
Mathematics
college
3
votes
32.6k
views
Imagine a Carbon atom which has lost four of its electrons. What is strength of the electric field due this atom at a distance of 16 nm?
answered
Sep 7, 2019
Physics
college
0
votes
106k
views
what did students take away from the discussion between the author and mr brock, according to the author of "On Writing Well"
answered
Aug 8, 2019
English
college
7
votes
76.9k
views
Which word best describes the degree of overlap between the two data sets? low high none moderate
answered
Jun 14, 2019
Mathematics
college
7
votes
5.6k
views
In a diagram shown, PQRS is a rectangle XY is parallel to PS RY= 9cm Area of PQRS = 84cm^2 Area of PXYS = 21cm^2 Work out the values of a and b You must show all your working.
answered
Apr 28, 2019
Mathematics
middle-school
4
votes
122k
views
If P’(-1,-3) is obtained by a 180°cw rotation about the origin what are the coordinates of P
answered
Mar 11, 2019
Mathematics
high-school
6
votes
176k
views
What percentage of the food products currently on u.s. supermarket shelves contains some form of genetically engineered food or ingredients?
answered
Sep 13, 2018
Biology
high-school
2
votes
161k
views
Number of times used to ratify an amendment
answered
Sep 5, 2018
Social Studies
middle-school
5
votes
60.4k
views
What function represents a horizontal shift of f(x)=5^x by 4 units to the right
answered
Jul 3, 2018
Mathematics
high-school
3
votes
133k
views
Describe a medieval castle
answered
Mar 20, 2018
History
middle-school
5
votes
37.3k
views
If you had to create a work of art that did not use perspective, what would your subject matter be?
answered
Nov 28, 2017
Arts
high-school
3
votes
89.0k
views
What did the colonists pay taxes on ?
answered
Jun 17, 2017
English
high-school
3
votes
224k
views
Two shoes each have a mass of 0.1 kg. if the are .15m apart what is the gravitational force between them? G = 6.67 x 10^-11 N (m/kg)^2
answered
Jun 14, 2016
Physics
high-school
2
votes
197k
views
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