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A hollow sphere of radius 0.200 m, with rotational inertia I = 0.0484 kg·m2 about a line through its center of mass, rolls without slipping up a surface inclined at 27.1° to the horizontal. At a certain
asked
Dec 27, 2020
Physics
college
1
answer
1
vote
58.6k
views
A detective finds a victim of murder at 9 am. At that time, the temperature of the body is 90.3 degrees F. One hour later, the body temperature has cooled to 89 degrees F. _________ is the temperature
asked
Aug 11, 2020
Mathematics
high-school
1
answer
3
votes
132k
views
Guidelines for marketing using ________ include exploiting visual aspects of your message, perhaps sacrificing product messages to tell a more entertaining story, and creating a branded channel rich in
asked
Jul 21, 2020
Business
high-school
1
answer
2
votes
129k
views
3x + 8y = -5 -2x + 2y = 18
asked
Apr 5, 2020
Mathematics
middle-school
1
answer
4
votes
37.3k
views
Josiah has formed a theory that consumption of sugar makes it difficult for people to fall asleep within one hour. He has designed a study where his hypothesis is that the more sugar people eat, the longer
asked
Feb 9, 2020
Social Studies
high-school
1
answer
3
votes
225k
views
Suppose that the raw daily oxygen purities delivered by an air-products supplier have a standard deviation σ ≈ .1 (percent), and it is plausible to think of daily purites as independent random variables.
asked
Oct 3, 2019
Business
college
1
answer
0
votes
1.8k
views
What caused the seven years' war? a. conflicts over territory in the ohio valley b. conflicts between new england and new france c. french fur trapping along the hudson river d. a dispute between indians
asked
Aug 15, 2019
History
college
1
answer
1
vote
146k
views
Solve for x. x = __°
asked
Aug 4, 2019
Mathematics
middle-school
1
answer
4
votes
111k
views
Which conversion factor should you use first to calculate the number of grams of co2 produced by the reaction of 50.6 g of ch4 with o2?
asked
Mar 26, 2019
Chemistry
high-school
1
answer
0
votes
63.8k
views
Escoge la forma correcta del condicional. Mis amigos (ayudar) los padres. A) ayudaría B) ayudarán C) ayudarían D) ayudían
asked
Feb 3, 2019
Spanish
high-school
1
answer
5
votes
67.6k
views
Which operations are defined for any two real numbers? addition subtraction multiplication division
asked
Jan 3, 2019
Mathematics
college
2
answers
4
votes
78.1k
views
Jay wants to know how the amount of acidity in rainwater influences the weathering rate of limestone. To answer his question, Jay performs an experiment in which he soaks identical pieces of limestone
asked
Jan 1, 2019
Chemistry
high-school
2
answers
4
votes
172k
views
Reading titles and headings in order to get an overview of what lies ahead in a reading passage is called _____.
asked
Dec 26, 2018
English
high-school
2
answers
2
votes
157k
views
How was Virginia governed?
asked
Oct 16, 2018
History
middle-school
2
answers
1
vote
57.5k
views
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