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Answers by Plamena Gancheva
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Given a linear equation with a slope of - 13/4, determine the slope of a line that is perpendicular. Enter the answer as a fraction.
answered
Aug 26, 2021
Mathematics
college
3
votes
60.7k
views
Zoe, Latoya, Christina, and Rhoda each used a different method to verify that Negative 2 (3 x minus 12) = negative 6 x + 24.
answered
Jul 12, 2021
Mathematics
high-school
5
votes
213k
views
3(4a + 2) = 2(a - 2)?
answered
Jul 3, 2021
Mathematics
high-school
1
vote
11.2k
views
Who though that aging was attributable to a loss of irritability in nervous and muscular tissue?
answered
Jun 15, 2021
Biology
college
7
votes
45.3k
views
Why is professional development especially important in health science careers? because new medical findings and improvements in procedures are constantly being introduced because there are many branches
answered
Apr 30, 2021
Health
middle-school
3
votes
98.6k
views
When considering personal views of animal use, views can be considered along a continuum of beliefs. On one extreme is __________, which represents the complete abandonment of animals for human use. On
answered
Apr 25, 2021
Social Studies
high-school
4
votes
195k
views
What is the solution to the inequality + 4 + 450? O (-0, -28) 0 (0, -28] LO (28,-) O [28, ) The
answered
Apr 14, 2021
Mathematics
high-school
4
votes
81.2k
views
Please help!!!!!!!!! What are the results of Otto the Great's Rule? Select ALL that apply 1. Charlemagne's empire collapses. 2. The German part of Charlemagne's kingdom is divided among several duke's.
answered
Apr 4, 2021
History
high-school
3
votes
51.0k
views
Use the theme you just selected and write a paragraph in which you explain how Eggers uses sequence of events, conflicts, and the social and cultural context to develop that theme. Use specific details
answered
Mar 10, 2021
English
college
2
votes
122k
views
Find the distance between K(9, 2) and 1(-3, 9) to the nearest tenth. A) 12.5 B) 13.8 C) 13.9 D) 19.3
answered
Aug 17, 2020
Mathematics
middle-school
5
votes
101k
views
What was Father Eusebio Kino’s major accomplishment? He established a network of 24 missions throughout California and the Desert Southwest. He assisted the escape plans of American Indians who were fleeing
answered
Jul 24, 2020
History
middle-school
3
votes
146k
views
The MHC is important in a T cell's ability to The MHC is important in a T cell's ability to trigger an innate immune response. trigger an adaptive immune response. identify specific bacterial pathogens.
answered
May 1, 2020
Biology
high-school
2
votes
42.1k
views
Why were the islands of Oceania first divided into three groups?
answered
Nov 4, 2019
Social Studies
high-school
2
votes
2.2k
views
Which countries were merged into one market by nafta? a. canada and mexico b. north america and south america c. canada, the u.s., and mexico d. mexico, the u.s., and brazil e. canada and the u.s?
answered
Oct 31, 2019
History
college
5
votes
76.2k
views
Write a paragraph to provide an example of how Animal Farm is an allegory for the Russian Revolution.
answered
Oct 14, 2019
Business
middle-school
4
votes
145k
views
What is a risk to the male body involving the prostate gland?
answered
Aug 25, 2019
Biology
high-school
2
votes
103k
views
There are several ways to model a compound. One type of model is shown. What is the chemical formula for the molecule represented by the model? CHO C4H9O2 C4H8O C3H8O2
answered
Jan 22, 2019
Chemistry
college
5
votes
54.8k
views
The growth rate of a population is the amount by which a population's size changes in a given time. Suppose the immigration rate and death rate in the population are equal, but the emigration rate exceeds
answered
Nov 30, 2018
Biology
high-school
6
votes
79.7k
views
The increase of pollutants from _____ in Mexico has raised concerns about damage to health and the environment. latifundios ejidos haciendas maquiladoras
answered
May 10, 2018
Geography
high-school
4
votes
206k
views
What was one of the most difficult tasks that homesteaders faced? a. plowing the sod b. carrying water from the well c. planting seeds d. making soap
answered
Apr 21, 2018
History
high-school
6
votes
187k
views
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