Welcome to #Checkin for Thursday, November 11, 2021

Good morning/evening/afternoon and welcome to today's #checkin! It's my turn again to be the guest host. In approximately one hour, it will become darker and darker. Yesterday, I managed to capture a nice sunset from the office rooftop terrace.

On this day, in 1675 German mathematician Gottfried Wilhelm Leibniz demonstrates integral calculus for the first time to find the area under the graph of y = f(x) function. So this brings me to today's questions?

Did you/do you like math? What was your favorite area in math and what was your least favorite? Geometry? Calculus?

Greetings… Ahoj! Aloha! Bom dia! Bonjour! Bună! Ciao! G’day! Geia sas! Günaydın,
صباح الخير , בוקר טוב 你好! Hi! Hei! Hello! Hallo! Hola! Howdy! Halō! Håfa adai! Kamusta! Kia Orana! Kon’nichiwa! Mabuhay! Moi! Namaste! Ni Hao! Neih hou! Pagi! Saluton! Sawasdee! Shwmae! Γειάσας! Talofa! Terve! 😄

@7sleepers Music
@Adrian Colley
@Alexander
@Aline van Wijk
@Alistair McHarg
@Allan Hurst
@alysonsee (Fca)
@Amanda Gordon
@Amanda Park
@Andrew Pam
@Atari (Fritz R.)
@Αντισθένης
@Beej Cobalt
@Bill B
@Bob Lai
@Bob Lai
@bruce_shark@pluspora.com
@Cade Johnson
@Carsten Raddatz (劉愷恩)
@Cass M
@Cats of Commons 💫
@Christian Nalletamby
@Christoph S
@Chuck Dee
@Corinne Howell
@Cristóbal 明日照
@Daniel
@Dave Chinner
@Dave Higgins
@Dave Sutton
@David Amerland
@David Calderon
@David "Kahomono" Frier (he/his) (d)
@David Sterry
@David Thiery
@Dean Barnett
@Dean Calahan
@debo@diaspora.permutationsofchaos.com
@Di Cleverly
@Daniel
@diane
@Diane S
@Digital Dinosaur
@Don Little
@Don Little
@Doug Senko
@doug t
@Drew McCarthy
@Eoraptor
@Foryouwhynot IB
@Atari (Fritz R.)
@Frank Valls
@That Harp Guy
@Gaffer
@garryknight@pluspora.com
@Garry Knight
@Ghoulam BELHOCINE
@Gregg Taylor
@Griff Ferrell
@Guy Geens
@hackbyte (friendica)
@HansWolters
@Holly Jahangiri
@Isaac Kuo
@Isaac Kuo Art Blog
@Jacob Clayton
@Jay Bryant
@Jeff Sexton
@Jerry Lumpkins
@Jodi Kaplan
@Joe Dillmon
@Jon Alcibar
@John Hummel
@John MacLeod
@johndoublasporter@pluspora.com
@Joltrast
@Joseph Teller
@Joyce_Donahue
@Justin McCubbin
@Karl Auerbach
@Katherine Bond
@Kay Simpson
@Kenny Chaffin
@Klaus Lademann
@Krinny J
@Lee Rothstein
@Lesley
@libramoon@pluspora.com
@Lily Collins-Jordan
@Lisa Stranger
@malenkov
@Mari Thomas
@Martha McDougall
@Matthias Vos 💉💉
@Meep
@Michael Hughes
@Michael Keukert
@Michael Warburton
@<strong>Michele</strong>Hax@pluspora.com
@Miguela
@mongrel_shark@pluspora.com
@mudhooks@pluspora.com
@Muse
@nilajones@pluspora.com
@Ninja FKK
@Nora Qudus
@Octave Auguste
@Olaf
@Olav ᚢᛚᚹ
@0mega ☠ [hz]
@papyjeanclaude@diaspora-fr.org
@Paul Ferguson
@Phil Landmeier (ᚠ)
@peer of eyes
@Phil Stracchino
@Philip Setnik
@pianomad
@Richard Healy
@Rob Anybody
@Rod Mesa
@Samps
@Samuel Smith
@shar@pluspora.com
@Sheila Nagig
@Shelenn Ayres
@smellsofbikes@pluspora.com
@Stefani Banerian
@Stuart Richman
@Su Ann Lim
@su ann lim
@Susan ✶✶✶✶
@🐾 Team Sintti 🐾
@Terry Poulin
@The Lazy Fox
@Tobias Klausmann
@Tom Wroblewski
@UnclePirate (Stan McCann)
@V K
@V. T. Eric Layton
@vincent@pluspora.com
@Violante de Rojas
@Deb Zaccaro-Rojas
@Whuffo
@Whuffo
@garpu@diasp.org
@Hans Wolters
@Jesse Thunder
@⚡9z⚡ ★IFollowBack★

If we’ve missed you on this serendipitous who’s who list of active #CheckIn-eers and #CHECKIN visitors, just yell! 💕