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Point of concurrency of the perpendicular bisectors of a triangle
answered
Mar 5, 2021
English
high-school
6
votes
15.7k
views
Hormones in the bloodstream are what
answered
Feb 10, 2021
Biology
high-school
4
votes
189k
views
To the nearest tenth of a second, how much time would it take the penny to hit the ground? 0.5 seconds 0.6 seconds 0.7 seconds 0.8 seconds
answered
Jan 28, 2021
Mathematics
college
2
votes
103k
views
The system of checks and balances was established by the farmers of the Constitution to ensure that no one branch of government could gain too much power A: true B: false
answered
Jan 7, 2021
History
high-school
6
votes
100.0k
views
The source of bitterness in dark chocolate is the compound theobromine, an alkaloid present in cocoa beans. In a sample of dark chocolate there are 6.62×1020 molecules of theobromine present. How many
answered
Oct 5, 2020
Chemistry
college
3
votes
83.3k
views
Jonathan makes $27 per hour and works 25 hours per week. Every week, he has to sell 20 items. If he sells more than 20 items in a week, he receives a commission of 14% on each set of additional 5 items
answered
Jul 9, 2020
Mathematics
high-school
6
votes
161k
views
Amplitude is a measure of a waves Question 2 options: energy distance frequency speed
answered
Apr 23, 2020
Biology
middle-school
4
votes
223k
views
A box contains 5 purple marbles, 3 green marbles and 2 orange marbles. two consecutive draws are made from the box without replacement of the first draw. find the probability that both marbles are purple.
answered
Oct 19, 2019
Mathematics
high-school
1
vote
98.3k
views
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