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Probability and statistics
answered
Apr 24, 2021
Mathematics
middle-school
4
votes
32.7k
views
2•2•2•3•3 in exponent form
answered
Apr 20, 2021
Mathematics
middle-school
5
votes
3.0k
views
In October 1945, the Gallup organization asked 1,487 randomly sampled Americans, "Do you think we can develop a way to protect ourselves from atomic bombs in case other countries tried to use them against
answered
Mar 11, 2021
Mathematics
college
2
votes
133k
views
It costs $3000 to reserve a room, hire an instructor, and bring in the equipment. Assume it costs $25 per student for the administrators to provide the course materials. If we know that 20 people will
answered
Feb 27, 2021
Business
high-school
4
votes
162k
views
An engineer is planning to construct triangular halls on a new construction site. A scale model of the engineer's triangular halls is shown to the left. Each unit represents 10 feet. Which of the following
answered
Jan 7, 2021
Mathematics
middle-school
3
votes
155k
views
In △ABC a line segment DE connects sides AB and BC so that DE ∥ AC . The lengths of the sides of △DBE are four times shorter than the lengths of the sides of △ABC. What is the area of △ABC if the area
answered
Oct 22, 2020
Mathematics
college
4
votes
20.6k
views
WHAT IS THE ANSWER TO3^10(-6)^5
answered
Aug 19, 2020
Mathematics
middle-school
5
votes
72.4k
views
Write the equation of the line that passes through (-2,-9) and (6,1)
answered
May 1, 2020
Mathematics
middle-school
6
votes
100k
views
Which is the country with most people ?A india B china C england D japan
answered
Feb 5, 2020
English
middle-school
2
votes
90.8k
views
True or False... When someone is blending different clips together to create a harmonious sound, she is mixing.
answered
Dec 26, 2019
Arts
high-school
4
votes
107k
views
Which aspect of communist economies kept them from matching the production efficiency and quality of free market economies
answered
Feb 18, 2019
History
high-school
5
votes
233k
views
Help me on this please.
answered
Dec 7, 2018
Mathematics
middle-school
4
votes
221k
views
-1/225x^2+2/3x what is the vertex of this quadratic function?
answered
Jul 25, 2018
Mathematics
high-school
5
votes
33.0k
views
All of the following are true statements about the Triangular Trade, EXCEPT: A. The journey took about six weeks. B. Africans were often chained together. C. The journey was often uncomfortable but seldom
answered
Jun 29, 2018
History
middle-school
4
votes
9.8k
views
X + y = -1 X - y = 7
answered
May 24, 2018
Mathematics
middle-school
6
votes
172k
views
The width of a rectangle is 8 cm less than its length. The perimeter of the rectangle is 52 cm.What is the width of the rectangle?
answered
May 21, 2018
Mathematics
high-school
4
votes
145k
views
An economy in which large raw material crops (e.g. cotton and tobacco) are grown and exported usually to Western Europe. The work is very labor intensive and many times involved slaves.
answered
Apr 14, 2018
Social Studies
high-school
3
votes
110k
views
Chemical transmitters can stimulate any receptor site to initiate an action.
answered
Feb 22, 2015
Biology
high-school
4
votes
234k
views
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