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"A quadrilateral is a trapezoid if and only if it has exactly one pair of parallel sides." If this statement is true, then which of the following statements must also be true? A. A trapezoid has exactly
answered
Nov 4, 2018
Mathematics
high-school
3
votes
9.6k
views
Emma kept track of the number of puzzles solved during the past 10 days. She realized that she didn't solve any puzzles in the last 2 days. She graphed the data using a line plot. Is her data display correct?
answered
Oct 16, 2018
Mathematics
middle-school
1
vote
54.3k
views
1. What steps can you take to ensure a safe workout program?
answered
Aug 19, 2018
Health
high-school
3
votes
82.5k
views
Why is a solution not a pure substance
answered
Apr 15, 2018
Chemistry
high-school
5
votes
212k
views
Which word best completes the following sentence? La pelicula ____ de terminar A. Acabo B. Acabas C. Acabamos D. Acaba
answered
Feb 2, 2018
Spanish
high-school
3
votes
619
views
Who helped save the Jamestown colony from destruction? a.John White b.Sir Walter Raleigh c.John Smith
answered
Aug 20, 2017
History
high-school
5
votes
142k
views
140% of what number is 48
answered
Mar 9, 2017
Mathematics
middle-school
5
votes
231k
views
What kind of energy transformation occurs in a gasoline-powered car? A. Chemical energy is converted into mechanical energy. B. Mechanical energy is converted into light energy. C. Light energy is converted
answered
Jan 25, 2017
Chemistry
high-school
5
votes
137k
views
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