Big Dave's: Basics of the Casio fx-9750GII for Algebra

Name: Big Dave's: Basics of the Casio fx-9750GII for Algebra
Rating: 4.5 (4 reviews)

Graphing functions, Solving Equations, Operations on Fractions / Mixed Numbers, and Solving Linear Systems of Equations.

Created byDavid Hays

Last updated 3/2023

English

What you'll learn

Perform operations on fractions and mixed numbers
Graph the functions that you would use in College Algebra
Zoom your viewing window
Solving linear systems of equations
Perform matrix operations
Solve equations
Build a t-chart and evaluate functions

Course content

9 sections • 43 lectures • 1h 46m total length

Introduction1:47
This video is an overview of the course.
Overview of the Casio fx-9750GII3:38
This video gives you some overview information on the Casio fx-9750GII calculator

Changing from Decimal Form to Fraction Form0:42
This video shows how to change from decimal form to fraction form on the calculator
Simplifying or Reducing a Fraction0:32
This video shows how to simplify or reduce fractions on the calculator
Adding Fractions0:35
This video shows how to add fractions on the calculator
Subtracting Fractions0:34
This video shows how to subtract fractions on the calculator
Multiplying Fractions0:41
This video shows how to multiply fractions on the calculator
Dividing Fractions0:41
This video shows how to divide fractions on the calculator
Fractions
Changing from Improper Fraction Form to Mixed Number Form0:53
This video shows how to change from improper fraction form to mixed number form.
Changing from Mixed Number Format to Improper Fraction Format1:06
This video shows how to change from mixed number form to improper fraction form.
Adding Mixed Numbers0:58
This video shows how to add mixed numbers on the calculator
Subtracting Mixed Numbers0:54
This video shows how to subtract mixed numbers on the calculator
Multiplying Mixed Numbers0:54
This video shows how to multiply mixed numbers on the calculator
Dividing Mixed Numbers0:57
This video shows how to divide mixed numbers on the calculator
Mixed Numbers

Graphing Y = X1:35
This video shows how to graph Y = X
Graphing Y = X^21:00
This video shows how to graph Y = X^2
Graphing Y = X^30:56
This video shows how to graph Y = X^3. After watching this video the student will be able to graph x to any power.
Graphing Y = X^(1/2)1:16
This video shows how to graph Y = X^(1/2)
Graphing Y = SQRT(X)1:10
This video shows how to graph Y = SQRT(X)
Graphing Y = CUBERT(X)1:23
This video shows how to graph Y = CUBERT(X)
Graphing Y = 4THROOT(X) (the 4th root of x)1:13
This video shows how to graph Y = 4THROOT(X)
Graphing Y = ABS(X)1:05
This video shows how to graph Y = ABS(X)
How to Graph a Rational Function1:34
This video shows how to graph Y = A Rational Function
How to Handles Negatives and Minuses in a Graphing Problem3:06
This video shows how to handle the differences of negatives and minuses in a graphing problem.
Graphing Example 11:12
This video shows how to use some of the basic building blocks of graphing to graph a function
Graphing Example 21:31
This video shows how to use some of the basic building blocks of graphing to graph a function
How to Fix Graph Mode on a Casio fx-9750GII Calculator2:36
This video shows how to fix graph mode on a Casio fx-9750GII calculator
Graphing Quiz

Solving a Linear Systems of Equations Using the Casio fx-9750GII Calculator5:33
This video describes the technique for solving a linear system of equations.
Example 14:03
This video shows how to solve a linear system of equations using the Casio fx-9750GII calculator
Example 25:20
This video shows how to solve a linear system of equations using the Casio fx-9750GII calculator
Example 33:59
This video shows how to solve a linear system of equations using the Casio fx-9750GII calculator. This example demonstrates the "no solution" or "inconsistent systems" case.
Example 46:56
This video shows how to solve a linear system of equations using the Casio fx-9750GII calculator. This example demonstrates the dependent systems case.
Solving Linear Systems of Equations

Solving Equations (and finding zeros) on the Casio fx-9750GII5:17
This video describes how to solve an equation on the Casio fx-9750GII calculator. It does not work for equations that have an irrational answer, radical answer, or imaginary number.
Example 12:40
This video shows how to solve a linear equation on the Casio fx-9750GII calculator
Example 24:09
This video shows how to solve a linear equation on the Casio fx-9750GII calculator
Example 34:11
This video shows how to solve a quadratic equation on the Casio fx-9750GII calculator
Example 44:21
This video shows how to solve a rational equation on the Casio fx-9750GII calculator
Example 53:58
This video shows how to solve a log equation on the Casio fx-9750GII calculator
Solving Equations

Requirements

The learner should have the skills to be ready to take College Algebra or Intermediate Algebra

Description

This course is meant to give the learner a solid foundation in the Casio fx-9750GII for success in either an Intermediate or College Algebra course. The graphing calculators have reduced the difficulty of College Algebra by perhaps 50% from the "Dark Ages" of taking College Algebra! The usage of graphing calculators has not lowered the rigor but allows students to focus more on the applications and challenging parts of the course. Students no longer have to do some of the mundane mathematical calculations.

This course covers fractions/mixed numbers, graphing, solving equations, solving systems of equations, matrix operations, zooming, t-charts, and evaluating functions. In this course, the Casio fx-9750GII calculator is covered. Many students come into a college algebra class that requires a TI-83 or TI-84 and they are quite lost in the course. The Casio fx-9750GII is radically different than the TI-83 or TI-84. The buttons and menus are not the same and cannot easily be found by most students.

Technology has become an important component of mathematics. Even if you are in a class that does not allow a graphing calculator, you can use it to double-check your work by hand.

This course covers just the important parts of the Casio fx-9750GII calculator for usage in College Algebra. There are many other functions that are not covered. If you decide to take the course, good luck with it and the future algebra course that you are planning on taking!

Who this course is for:

Individuals preparing to take either Intermediate or College Algebra.

Big Dave's: Basics of the Casio fx-9750GII for Algebra

What you'll learn

Explore related topics

Course content

Introduction2 lectures • 5min

Fractions on the Casio fx-9750GII12 lectures • 9min

Graphing using the Casio fx-9750GII13 lectures • 20min

Zooming in Graph View for the Casio fx-9750GII1 lecture • 5min

Solving Linear Systems of Equation on the Casio fx-9750GII5 lectures • 26min

Matrix Operations on the Casio fx-9750GII1 lecture • 10min

Solving Equations6 lectures • 25min

Functions and the Casio fx-9750GII2 lectures • 6min

Wrap Up1 lecture • 1min

Requirements

Description

Who this course is for: