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Consider P(x) = x4(x − 2)3(x + 1)2. For each zero, determine if the graph crosses the x-axis. How do you know?
answered
Jul 9, 2018
Mathematics
middle-school
6
votes
122k
views
In a dilution, solvent is added to a given amount of a concentrated solution. What happened to the total concentration?
answered
Jun 27, 2018
Chemistry
high-school
6
votes
108k
views
Followed the Warring States Period Reigned 221–206 BCE Centralized power over China Used strong military power All of these are describing what Chinese dynasty? A) Han B) Ming C) Qin D) Zhou
answered
Jun 19, 2018
History
high-school
1
vote
51.7k
views
During a sale a store offrered a 40% discount on a particular camera that was originally priced a $450after the sale the discount price of the camer was increased by 40% what was the price of the camera
answered
May 21, 2018
Mathematics
high-school
4
votes
76.3k
views
Under the English Westminster model, the highest court of appeals is
answered
Dec 30, 2017
History
high-school
2
votes
20.5k
views
Express the complex number in trigonometric form. -2 + 2 sqrt(3) i
answered
Jul 17, 2017
Mathematics
high-school
7
votes
111k
views
Is physical prowess more important than mental agility
answered
Jul 27, 2016
English
middle-school
6
votes
210k
views
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