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What is the length of the hypotenuse of the triangle? square root of 90 cm Square root of 161 cm 17 cm 23 cm
answered
Nov 5, 2019
Mathematics
high-school
4
votes
115k
views
Suppose that on a particular computer, it takes the merge sort algorithm a total of 60 seconds to sort an array with 60,000 values. approximately how long will it take the algorithm to sort an array with
answered
Sep 27, 2019
Mathematics
high-school
5
votes
105k
views
I need help with this. Thank you :)
answered
Aug 29, 2019
Mathematics
middle-school
3
votes
146k
views
Figure G is rotated 90 degrees clockwise about the origin and then reflected over the x-axis, forming figure H.
answered
Feb 17, 2019
Mathematics
college
3
votes
60.0k
views
How did the Bill of Rights legally change the political system in England? It introduced a constitutional monarchy. It established a commonwealth. It restored absolute monarchy. It gave monarchs the right
answered
Aug 21, 2018
History
high-school
4
votes
148k
views
By 1910 what percentage or the population immigration to the Union States was made up of Southern and Eastern Europeans
answered
Jun 10, 2018
History
high-school
2
votes
183k
views
which European nation has developed a parliamentary system of government, and whose political leader is known as the Chancellor?
answered
May 13, 2018
Social Studies
high-school
2
votes
15.3k
views
Biologists want to know how many fish are in a certain lake. on january 1, they removed 600 fish from the lake and tagged them. on february 1, they returned to the lake and collected a random sample of
answered
May 8, 2018
Business
high-school
6
votes
36.8k
views
If Xena's position at time zero is 0 and Gabriele's position is 60 m, what time interval is needed for Xena to catch Gabriele?
answered
Apr 11, 2018
Physics
high-school
4
votes
229k
views
A painting measures 2.4 feet from left to right. It’s hung in the center of a rectangular wall measuring 20 feet from left to right. What is the distance between the right edge of the painting and the
answered
Sep 28, 2017
Mathematics
high-school
4
votes
75.9k
views
What was james watt's contribution to the industrial revolution
answered
Jul 17, 2017
History
middle-school
5
votes
142k
views
Is three forths bigger than four fifths
answered
Feb 19, 2016
Mathematics
high-school
3
votes
168k
views
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