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Express the polar coordinates (-1, 180) as Cartesian coordinates. (-1, 0) (0, 1) (1, 0) If possible can you explain how to convert polar coordinates as Cartesian coordinates? Thank you :)
answered
Mar 1, 2019
Mathematics
high-school
1
vote
217k
views
Compare the lifestyles of hunter-gatherers with those of settlers of early agricultural communities. Agriculture and specialization made it possible for humans to A : release animals to the wild B : develop
answered
Dec 11, 2018
History
college
3
votes
124k
views
Why do spring tides happen twice a month
answered
Dec 2, 2018
Physics
middle-school
3
votes
86.9k
views
• Freedom to live and work in the United States • Freedom to enter and leave the country freely with no restrictions • Right to vote for representatives and have a voice in government • Right to hold elected
answered
Apr 7, 2018
History
middle-school
4
votes
123k
views
The sum of the reciprocals of two consecutive even integers is 7/24. write an equation that can be used to find the two integers. find the two integers. a. ; 4 and 6 b. ; 6 and 8 c. ; 6 and 8 d. ; 4 and
answered
Mar 9, 2018
Mathematics
high-school
3
votes
225k
views
What subject would a muckraker be most likely to write about A dangerous conditions in Coal Mines B the beauty of the Grand Canyon C new inventions to save time D the latest trends in fashion
answered
Mar 4, 2018
History
college
6
votes
194k
views
In which prize category? a. Medicine b. Chemistry c. Literature d. Peace
answered
Dec 19, 2017
History
high-school
6
votes
84.0k
views
How do Polaroid pictures differ from other pictures?
answered
Sep 25, 2017
Arts
high-school
3
votes
12.2k
views
Tell the order of vessels a blood cell travels through
answered
Jun 11, 2017
Physics
middle-school
2
votes
28.8k
views
Environmental exposures, such as house dust mites and environmental tobacco smoke, are important triggers of an attack. Which of these would be the BEST source for locating a synonym for the word important?
answered
May 5, 2017
English
middle-school
3
votes
204k
views
Are 32/36 and 24/28 proportional
answered
Jul 30, 2015
Mathematics
middle-school
7
votes
168k
views
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