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How to balance CuSO4(s)+H2O(l) —> CuSo4 •5 H2O (s)
answered
May 19, 2020
Chemistry
middle-school
5
votes
80.4k
views
David wants to complete a hypothesis test with the least amount of probability for error. If he sets the significance level to 1%, assuming his sample is truly random, what else could he adjust in the
answered
May 6, 2020
Mathematics
middle-school
4
votes
88.6k
views
(1)Susana se lava el pelo con _______ (2)Manuel se lava las manos con ________ (3)Después de lavarse las manos, usa la ___________ (4)Luis tiene un ___________ para levantarse temprano. (5)Elena usa el
answered
Mar 15, 2020
Spanish
high-school
3
votes
39.6k
views
As noted in Chapter 14, the exhaust and fly ash from the burning of coal releases many toxic chemicals harmful to life, including humans. For example, mercury is released into the atmosphere and is concentrated
answered
Jan 8, 2020
English
high-school
0
votes
7.3k
views
A marble is selected at random from a jar containing 6 red marbles, 3 yellow marbles, and 2 green marbles. what are the odds in favor of selecting a red marble?
answered
Aug 7, 2019
Mathematics
high-school
7
votes
191k
views
Which of these symbolizes sticking with routine and not taking risks? a.the bathroom in the hall b.mama's plant c.the words "eat your eggs" d.beneatha's hair?
answered
Apr 4, 2019
Biology
college
4
votes
159k
views
Pitch, roll, and yaw are all terms for specific kinds of motion. What does pitch mean?\
answered
Oct 4, 2018
Physics
high-school
4
votes
178
views
Devons target heart rate zone is 140-177bpm. Julian's target heart rate is 148-181 bpm. They stop running check their pulse and both count the heart rate at 173bpm. If they decrease their heart rates by
answered
Sep 10, 2018
Health
middle-school
5
votes
150k
views
If you were performing introductions among the following people, whom would you mention first? president of a company a client manager outside consultant
answered
Jul 14, 2018
English
high-school
0
votes
49.8k
views
What are some other activities that you could test how much water you use?
answered
May 25, 2018
Biology
middle-school
6
votes
78.2k
views
In an upcoming race, the top 3 finishers will be recognized with the same award. Ryan is one of 12 people entered in the race. If all racers are equal in skill, what is the probability that Ryan will be
answered
Apr 12, 2018
Mathematics
high-school
5
votes
42.7k
views
Find the quotient. 48a3bc2 ÷ 3abc
answered
Dec 28, 2017
Mathematics
high-school
1
vote
5.4k
views
Casey and her two friends made $54 selling lemonade in their neighborhood. They will share their money equally. How much money will each friend get? Show your work and explain the answer
answered
Sep 7, 2017
Mathematics
middle-school
4
votes
138k
views
Which statement explains how McCarthyism affected domestic policy in the 1950s? a. Immigration restrictions were expanded as fears of communist infiltration from Soviet bloc nations spread. b. Republicans
answered
Sep 13, 2016
History
high-school
2
votes
183k
views
How did Jamestown succeed economically? A. with glassblowing B. through trade with the Indians C. by planting and selling tobacco D. by mining gold and silver
answered
Apr 1, 2016
History
high-school
4
votes
20.2k
views
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