# Category Archives: Math Analysis

Under this category student will learn about topic and concepts related to Math Analysis and Pre-calculus.  The students will learn about trigonometry, basic derivatives and advanced algebraic concepts.  The students will also use technology to aide in their understanding of the topics.  The technology that they will use will be computers, mobile tools like tablets & phones and lastly graphing calculators such as the TI-84 class of devices.

## Math Analysis – Integration – Area under a curve Playlist

By | April 8, 2017

Area under a curve Playlist In the following playlist the student will learn how to use integration to find the area under a curve.

## Math Analysis – Solve joint variation equation y=kxz

By | March 27, 2017

Joint Variation In this tutorial student will learn how to determine the constant of variation first and then find the other missing value using the given information.  The student will learn how to solve joint variation equation y=kxz.  Where k is the constant of variation/proportionality.  Also note that a joint variation ALWAYS go through or… Read More »

## Math Analysis – Solve a combined variation equation y=kx/z

By | March 26, 2017

Combined Variation In this tutorial students learn how to determine the constant of variation first and then find the other missing value using the given information.  The student will learn how to solve a combined variation equation y=kx/z in word problem format.  Where k is the constant of variation/proportionality.

## Math Analysis – Solve a direct variation equation y=kx

By | March 25, 2017

Direct Variation In this tutorial the students will learn how to determine the constant of variation first and then find the other missing value using the given information.  The student will also solve a direct variation equation y=kx.  Where k is the constant of variation/proportionality.  Also note that a direct variation ALWAYS intersects the origin… Read More »

## Math Analysis – Exponential Equations Playlist

By | March 24, 2017

Exponential Equations Playlist Concise instructional videos on Exponential Equations.

## Math Analysis – Exponential Equations

By | March 23, 2017

Exponential Equations Finding like bases In this tutorial the students will learn to solve an exponential equation.  The students will find like bases and then evaluate the exponents.  During this evaluation the students will solve for the variable, x.  Once the value of x is found the students will then verify that it is a valid… Read More »

## Math Analysis – Natural Logarithms (logs)

By | March 22, 2017

Exponential Equations Natural Logarithms (logs) In this tutorial students learn how to solve an exponential equation by using natural logs.  When the students recognize that a common base is not available they will fall back to logarithms.  Lastly, the students will use the properties of logarithms to position the x variable to be solved.  They… Read More »

## Math Analysis – Summation Notation

By | March 21, 2017

Summation Notation In this tutorial students learn how to uses summation notation.  The students will also verify the results with the TI-84 Plus C graphing calculator. Virginia Standards of Learning (SOL) SOL AII.2 & SOL  AII/T.2 The student will investigate and apply the properties of arithmetic and geometric sequences and series to solve real-world problems, including… Read More »

## Math Analysis – Sequences – General Terms

By | March 20, 2017

Sequences In this tutorial the student will learn to use the general form of a sequence to find the first 4 terms.  The student will also use the list features of the TI-84 Plus C to verify our work.

## Math Analysis – Law of Sines Playlist

By | March 19, 2017

Law of Sines Playlist In this concise playlist of tutorials the student will learn about the Law of Sines including special cases.  (SSA, ASA, SAA)