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Mathematics
Xander Henderson's user avatar
Xander Henderson's user avatar
Xander Henderson's user avatar
Xander Henderson
Moderator
  • Member for 7 years, 1 month
  • Last seen this week
  • Holbrook, AZ, USA
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About

I am faculty in mathematics at Northland Pioneer College in beautiful Navajo County, Arizona.

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Top posts
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question
115
Enforcement of Quality Standards
Apr 28, 2021
answer
62
Why image cannot be used for explaining my maths problem?
Sep 21, 2021
answer
55
Do we want accepted answers unpinned on Math.SE?
Sep 8, 2021
answer
51
2020 Election Results: Congratulations to our new moderator!
Aug 4, 2020
question
45
Moderation Strike Resolution
Aug 7, 2023
answer
41
User David C. Ullrich and long-time sci.math participant died 22 March 2024
Apr 13
answer
39
Mathematics new site theme is live
Aug 9, 2018
answer
38
Why are clumsily formulated questions downvoted & closed so much?
Sep 6, 2021
answer
34
About putting a -passed away- notice on some user’s profiles, but having prior approval from the close relatives
Sep 13, 2022
question
32
Is it acceptable to leave hints as answers?
Aug 22, 2018
Top network posts
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90
Can area of rectangle be greater than the square of its diagonal?
75
Why do we need so many trigonometric definitions?
67
What's a replacement for "married couples" in combinatorics problems?
56
Plagiarism or just cheating?
54
"Gaps" or "holes" in rational number system