rstallworth12's Channel

47 subscribers

19,279 video views

2:09

1 week ago

Daylight savings time yoga

Wake up the spine to get in line with the hour time change! Happy spring!

TaraStilesYoga • 2,216 views

rstallworth12 subscribed to TaraStilesYoga
11:08

3 weeks ago

Casio fx-115 ES Solving Quadratic Equations

How to solve a quadratic equation.

2,989 views

rstallworth12 uploaded
- 3 weeks ago
  
  rstallworth12 commented:
  
  Hello @jadams64, I'm glad you find the videos helpful. :-)
3:01

4 weeks ago

Quadratic Formula Song

Lyrics by Gregory Allen & Rena Stallworth

Vocals: Rena Stallworth (girl), Gregory Allen (ant)

Melody: Don't Know Why by Jesse Harris (also sung by...

1,048 views

rstallworth12 uploaded
- 4 weeks ago
  
  rstallworth12 commented:
  
  You're welcome!
- 2 months ago
  
  rstallworth12 liked
5:03

1 month ago

Casio fx 115 ES - Square and Nth Roots

How to simplify radicals using the Casio

1,827 views

rstallworth12 uploaded
- 1 month ago
  
  rstallworth12 commented:
  
  Note of Caution: Some of the more complicated radical equations can have more that one solution. To my knowledge, the Casio only generates one of them.
- 9 months ago
  
  rstallworth12 liked
46:50

1 month ago

Calculus I - Lecture 1 - A Review of Pre-Calculus

UMKC • 133,452 views

rstallworth12 liked
1:54

2 months ago

How to Remember the Quadratic Formula

Sign up for free iOS apps! http://bit.ly/FREEAPPS

Julie Clark, host of the Mahalo

math channel and teacher for 10 years, explains a simple way to ...

mahalodotcom • 7,806 views

rstallworth12 liked
3:35

3 months ago

Casio fx-115 ES - Complex Numbers

How to simpllify complex numbers/expressions.

4,638 views

rstallworth12 uploaded
- 3 months ago
  
  rstallworth12 commented:
  
  Hello @mffgangsta , you have two choices. You can either hit the S/D button (located under the cos button) or to permanently display all answers as decimals hit, SHIFT, MODE, then select "2" (LineIO).
- 9 months ago
  
  rstallworth12 liked
58:53

3 months ago

Donald Ritchie.wmv

Donald Ritchie, Historian of the United States Senate, lectures in Kansas City, Missouri on Presidents' Day 2012 on the topic: A Conflicted Legacy:...

UMKC • 43 views

rstallworth12 subscribed to UMKC
5:47

4 months ago

Casio fx-115 ES Graphing Functions

How to populate a t-table

2,812 views

rstallworth12 uploaded
- 4 months ago
  
  rstallworth12 commented:
  
  @Nasirkg2 , I'm glad the video was helpful.
4:15

5 months ago

Casio fx 115 ES - Fractions

How to perform basic operations on fractions using the Casio.

1,843 views

rstallworth12 commented:

Hit "SHIFT", "MODE", then select "2" (for LINEIO). That should do it! :-)
- 9 months ago
  
  rstallworth12 liked
6:16

6 months ago

Casio fx-115 ES Evaluating Logarithms

How to simplify/evaluate logarithmic expressions

1,473 views

rstallworth12 uploaded
5:58

7 months ago

Casio FX-115ES Scientific Calculator

Calculator Comparison

TrueJNG • 11,389 views

rstallworth12 commented:

@onybunny20 , hit MODE, then 1.
5:35

7 months ago

Casio fx-115 ES - Exponents and Absolute Value

How to raise a number to a power and take the absolute value of a number

2,338 views

rstallworth12 uploaded
- 7 months ago
  
  rstallworth12 commented:
  
  @scottheonly , cap or lowercase x shouldn't matter. Are you hitting the "ALPHA" key then " ) " to access X ? For example, to integrate the function f(x) = x^2 from 1 to 3, you would hit the integration key, the blinking cursor will be positioned inside the function box. Now hit the ALPHA key, ...

About rstallworth12's channel

Created by

rstallworth12

Latest Activity

Feb 27, 2012

Date Joined

Jan 2, 2011

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