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Ana María Rangel

@anarangel

Retired Teacher | Everything that doesn't kill me makes me stronger.

456 followers 207 following 20 posts Reputation 35.38

Ana María Rangel
@anarangel Apr 16, 2018, 4:12 PM UTC

Sutil Matemática: Secuencia de Sumas del 1 al 1000

> Grato saludarles nuevamente comunidad. Para todos es muy importante comprender la esencia del diseño numérico que nos brinda la matemática. Partimos de simples ejercicios que nos proponen la pos…

9 upvotes 2 replies $0.00
Ana María Rangel
@anarangel Feb 14, 2018, 6:31 PM UTC

Borrado

Borrado

3 upvotes 3 replies $0.00
Ana María Rangel
@anarangel Feb 10, 2018, 8:31 PM UTC

Lorentz Transformation

# Lorentz transformation (Hendrik Anton Lorentz, 1853-19289) https://www.biografiasyvidas.com/biografia/l/fotos/lorentz.jpg Source # The invariance of the speed of light openly contradicts the laws o…

3 upvotes 1 replies $0.00
Ana María Rangel
@anarangel Feb 4, 2018, 8:22 PM UTC

Concurso Curadores: Velázquez

Saludos a toda la comunidad de steemit! Esta vez, me gustaría compartir con ustedes un dibujo que he realizado especialmente para participar en el concurso organizado por @cervantes que consiste en d…

53 upvotes 2 replies $0.81
Ana María Rangel
@anarangel Feb 1, 2018, 4:56 PM UTC

Effects of manufacturing processes

# Effects of manufacturing processes # The ability to achieve a certain tolerance or surface is a function of the manufacturing process. In this post, I will describe the general capabilities of diff…

6 upvotes 0 replies $0.07
Ana María Rangel
@anarangel Jan 28, 2018, 7:04 PM UTC

How to play chess?

# How to play Chess? Hello, in this post we will learn the basic rules to play chess. Chess is a game in which 2 players participate, each one of them initially has 16 pieces (8 pawns, 2 horses, 2 to…

9 upvotes 3 replies $0.08
Ana María Rangel
@anarangel Jan 22, 2018, 2:14 PM UTC

Cuando el amor a la naturaleza no tiene excusas.

## Cuando el amor a la naturaleza nos invade, cualquier sitio es ideal para tener un jardín. # Vivir en apartamento o edificio nos limita en algunos casos por falta de espacio, a hacer lo que nos gus…

5 upvotes 2 replies $0.01
Ana María Rangel
@anarangel Jan 17, 2018, 9:46 PM UTC

My precious stones

Hello again friends of Steemit, today I decided to share with you something that I love a lot. I have always had some attraction for precious stones, I think they are a beautiful work that nature has…

4 upvotes 2 replies $0.00
Ana María Rangel
@anarangel Jan 15, 2018, 10:41 PM UTC

Cervantes meetup Enero 2018 Venezuela San Francisco

Hola a toda la comunidad de Steemit, me complace saludarles de nuevo. En esta oportunidad quiero compartir con ustedes mi experiencia en el evento en el que tuve la oportunidad de asistir el día vier…

10 upvotes 0 replies $0.06
Ana María Rangel
@anarangel Jan 11, 2018, 1:42 AM UTC

From the Hand of God

# From the Hand of God ... # Hi, I'm Ana María Rangel, Venezuelan, retired teacher of secondary education in this same country. Today I start my experience in Steemit "From the hand of God, with expe…

16 upvotes 1 replies $0.00