Nickzom Calculator Calculates the Mean for Discrete and Continuous Data with Frequency under Statistics

Nickzom Calculator is capable of calculating a lot of problems on statistics and one of them is mean under measures of central tendency.

To this is very simple.

To access this functionalities in Nickzom Calculator, you need to purchase our professional version – Nickzom Calculator+ (The Calculator Encyclopedia). You can access this software via any of these channels:

Web – https://www.nickzom.org/calculator-plus

Android (Paid) – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

Apple (Paid) – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Straight up go to Calculator Map

Click on Statistics

Below, is a video displaying Nickzom Calculator solving the mathematical mean  of discrete and continuous data with and without frequencies.

Continue reading Nickzom Calculator Calculates the Mean for Discrete and Continuous Data with Frequency under Statistics

How to Get Answers of a 2 By 2 Matrix Linear Programming Maximization Problem Without Artificial Variables Using Nickzom Calculator

According to Google Dictionary,

Linear Programming is a mathematical technique for maximizing or minimizing a linear function of several variables, such as output or cost.

According to Wikipedia,

Linear programming (LP, also called linear optimization) is a method to achieve the best outcome (such as maximum profit or lowest cost) in a mathematical model whose requirements are represented by linear relationships. Linear programming is a special case of mathematical programming (also known as mathematical optimization).

You might be wondering how possible is it for there to be a calculator that can really solve linear programming calculations and show the workings at the same time. My dear, Nickzom Calculator does that for you at the very best of all capabilities.

Nickzom Calculator can not only solve a 2 by 2 matrix linear programming problem but can also solve for an m by n matrix problem. At the moment, Nickzom Calculator can handle:

  • Maximization Without Artificial Variable(s)
  • Minimization Without Artificial Variable(s)

Computations of Linear Programming with artificial variables is on the way and I do promise to inform you once it is integrated into the calculator encyclopedia via this blog.

Nickzom Calculator makes use of simplex method to compute the result for linear programming problems. There is an iterative computation of steps to obtain the final result which is when there is no further negative entry in the index/third/P row of which a basic solution emerges for x and y variables with all the other variables equal to 0. At this point, the optimal solution and optimal value is given.

Continue reading How to Get Answers of a 2 By 2 Matrix Linear Programming Maximization Problem Without Artificial Variables Using Nickzom Calculator

Mathematical Ratios Can Be Solved By Nickzom Calculator – The Calculator Encyclopedia

According to Math Is Fun,

A ratio says how much of one thing there is compared to another thing.

According to Wikipedia,

A ratio may be considered as an ordered pair of numbers, as a fraction with the first number in the numerator and the second as denominator, or as the value denoted by this fraction. Ratios of counts, given by (non-zero) natural numbers, denote positive rational numbers, and as such may occasionally result in natural numbers.

According to WikiHow,

Ratios are mathematical expressions that compare two or more numbers. They can compare absolute quantities and amounts or can be used to compare portions of a larger whole. Ratios can be calculated and written in several different ways, but the principles guiding the use of ratios are universal to all.

Nickzom Calculator+ (Professional Version) – The Calculator Encyclopedia solves ratio in mathematics for any number of fractional parts.

For the calculator encyclopedia to be able to solve and present you a ratio. you must have to know the number of fractional parts you desire to compute the ratio for.

Continue reading Mathematical Ratios Can Be Solved By Nickzom Calculator – The Calculator Encyclopedia

The Calculator Encyclopedia Solves For Input and Output Reflection Coefficients, Power Gains and Mismatch Factors of S Parameters in Microwave Analysis

The knowledge of microwave analysis is a very added advantage for any Electronic Engineer out there. It makes one better understand the networking system of a two port in relation to S parameter.

According to Wikipedia, the S Parameters describe the electrical behavior of linear electrical networks when undergoing various steady state stimuli by electrical signals.

Luckily, Nickzom Calculator, the calculator encyclopedia is happy to take care of all calculations dealing with S Parameter (Two Port Network) for you and also show you a step by step guide (workings) on how to solve this problem.

For the purpose of this post, I would show you how Nickzom Calculator solves for the following:

  • Input and Output Reflection Coefficients
  • Various Power Gains
  • Mismatch Factors

First of all, you have to have access to this awesome software package.

One can access Nickzom Calculator+ (Professional Version) – The Calculator Encyclopedia via any of these channels:

Web – https://www.nickzom.org/calculator-plus

Android (Paid) – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

Apple (Paid) – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once you have got access to the software package, please proceed to the Calculator Map then scroll to Engineering

Continue reading The Calculator Encyclopedia Solves For Input and Output Reflection Coefficients, Power Gains and Mismatch Factors of S Parameters in Microwave Analysis

Nickzom Calculator Solves Linear Algebra

Linear Algebra is a matrix based mathematical computation analysis.

According to Wikipedia,

Linear algebra is central to almost all areas of mathematics. For instance, linear algebra is fundamental in modern presentations of geometry, including for defining basic objects such as linesplanes and rotations. Also, functional analysis may be basically viewed as the application of linear algebra to spaces of functions. Linear algebra is also used in most sciences and engineering areas, because it allows modeling many natural phenomena, and efficiently computing with such models. For nonlinear systems, which cannot be modeled with linear algebra, linear algebra is often used as a first-order approximation.

Nickzom Calculator solves 8 major sections of Linear Algebra such as:

  • Matrix Arithmetic
  • Determinant of a Square Matrix
  • Minors and Cofactors of a Square Matrix
  • Transpose of a Matrix
  • Adjoint of a Square Matrix
  • Inverse of a Square Matrix
  • Eigenvalues and Eigenvectors of a Square Matrix
  • Simultaneous Equation using Inverse Method

Under, Matrix Arithmetic, there are 6 sub sections which are:

  • Addition of Matrices
  • Subtraction of Matrices
  • Multiplication of a Matrix by a Scalar
  • Multiplication of Two Matrices
  • Division of a Matrix by a Square Matrix

Continue reading Nickzom Calculator Solves Linear Algebra

Mathematical Surd Operations can be Solved by Nickzom Calculator – The Calculator Encyclopedia

According to Laerd Mathematics,

Surds are numbers left in root form (√) to express its exact value. It has an infinite number of non-recurring decimals. Therefore, surds are irrational numbers.

According to Math is Fun,

  • When it is a root and irrational, it is a surd
  • Not all roots are surds

Nickzom Calculator solves calculations on surd and these calculations are categorized into:

  • Surd Simplification A
  • Surd Simplification B
  • ‘Binary’ Surd Addition and Subtraction
  • ‘Tenary’ Surd Addition and Subtraction
  • Surd Multiplication
  • Surd Division
  • Surd Expansion
  • Surd Rationalization

Nickzom makes use of a certain procedure to help the user easily input the surd values which is clearly represented in the image below

For the purpose of this post, we would be handling a step by step guide on how to solve surd rationalization using Nickzom Calculator.

One can access Nickzom Calculator via any of these channels:

Web – https://www.nickzom.org/calculator

Android (Free) – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

Android (Paid) – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

Apple (Paid) – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Now, click on Surd Rationalization, then enter the values appropriately using the user manual format.

Now, click on calculate to display the result.

I have seen that this steps and procedures might me cumbersome and a bit confusing for a reader or user. Therefore, an update would be coming soon with a new format of solving surd operations that can be easily understood and analysed. For now, with a bit of effort it could be understood or interpreted too.

Watch Out for the Update, Guys!

The Calculator For Mathematicians

Nickzom Calculator+ is a 100% all in one package that solves over 32,000 calculations and shows the steps of the calculations. One of the sections it handles is Mathematics.
Nickzom Calculator+ solves over 15,500+ calculations in Mathematics and shows the steps, formulas, parameters and answer accurately and comprehensively.

Nickzom Calculator+ handles the following major chapters of Mathematics:

– Algebraic Identities
– Arithmetic Progression
– Binomial Series
– Complex Numbers
– Compound Interest
– Cosine Rule
– Decimal Places
– Factorial
– Fractions
– Geometric Progression
– Indices
– Latitude and Longitude
– Linear Equation
– Logarithm
– Matrices
– Mensuration
– Partial Fraction
– Percentage
– Permutation and Combination
– Pre – Algebra
– Prime Numbers
– Probability
– Polynomials
– Pythagoras Theorem
– Quadratic Equation
– Ratio
– Significant Figures’
– Simple Interest
– Simultaneous Equation
– Sine Rule
– Surd Operations
– Statistics
– Vectors
– Tangent Rule
– Engineering Mathematics
– Calculus
– Laplace Theorem
– Linear Algebra
– Linear Programming
– Ordinary Differential Equation

Within these major topics there are sub topics right up to selections of the various parameters you desire to find.

To obtain this calculator via web

Visit https://www.nickzom.org/calculator
Scroll to the Bottom
Click on Access Our Professional Version
Register with Us
Activate your Account by Verifying your Email Address
Make a Payment of NGN 1,500
Select Mathematics in the Drop Down
Click on “Open Section”

To obtain this calculator via Google Play Store (For Android)
Visit – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

To obtain this calculator via Apple App Store (for iOS)
Visit – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

In any case, you search for a particular problem to solve on Mathematics of which you did not find on this web app. Please, contact us and let us know so that we can implement it immediately for you.

Thank You!

The Calculator For Unit Conversions (Switches)

Nickzom Calculator+ is a 100% all in one package that solves over 32,000 calculations and shows the steps of the calculations. One of the sections it handles is Unit Conversions (Switches).
Nickzom Calculator+ solves over 7,500+ calculations in Unit Conversions (Switches) and shows the steps, formulas, parameters and answer accurately and comprehensively.

Nickzom Calculator+ handles the following major Unit Conversions (Switches):

– Angle Unit Conversions (Switches)
– Area Unit Conversions (Switches)
– Number Base Unit Conversions (Switches)
– Coordinates Unit Conversions (Switches)
– Data Unit Conversions (Switches)
– Data Transfer Unit Conversions (Switches)
– Electricity Unit Conversions (Switches)
– Energy Unit Conversions (Switches)
– Engineering Unit Conversions (Switches)
– Fluid Unit Conversions (Switches)
– Force Unit Conversions (Switches)
– Fraction Unit Conversions (Switches)
– Frequency Unit Conversions (Switches)
– Fuel Economy Unit Conversions (Switches)
– Heat Unit Conversions (Switches)
– Length Unit Conversions (Switches)
– Light Unit Conversions (Switches)
– Magnetism Unit Conversions (Switches)
– Prefix Unit Conversions (Switches)
– Pressure Unit Conversions (Switches)
– Power Unit Conversions (Switches)
– Radiology Unit Conversions (Switches)
– Sound Unit Conversions (Switches)
– Speed Unit Conversions (Switches)
– Temperature Unit Conversions (Switches)
– Time Unit Conversions (Switches)
– Typography Unit Conversions (Switches)
– Volume Unit Conversions (Switches)
– Volume – Lumber Unit Conversions (Switches)
– Weight & Mass Unit Conversions (Switches)

Within these major topics there are sub topics right up to selections of the various parameters you desire to find.

To obtain this calculator via web

Visit https://www.nickzom.org/calculator
Scroll to the Bottom
Click on Access Our Professional Version
Register with Us
Activate your Account by Verifying your Email Address
Make a Payment of NGN 1,500
Select Switches in the Drop Down
Click on “Open Section”

To obtain this calculator via Google Play Store (For Android)
Visit – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

To obtain this calculator via Apple App Store (for iOS)
Visit – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

In any case, you search for a particular problem to solve on Unit Conversions (Switches) of which you did not find on this web app. Please, contact us and let us know so that we can implement it immediately for you.

Thank You!

How To Calculate and Solve Arithmetic Progression In Sequences and Series

Arithmetic Progression

A sequence is a set of numbers arranged in a definite pattern. Each number is called a term.

A finite sequence is one that has a last term when listed. For Example: 2,4,6,8,,…,16. An infinite sequence is one that does not have a last term when listed.

Arithmetic Progression follows the rule of linear sequence which is the sequence in which each term is obtained by adding a distant number (Positive or Negative) to the proceeding terms.

The constant number is called common difference and it is denoted as “d” while the first term is denoted as “a”.

If T1, T2, T3, T4, T5, … is a linear sequence, the common difference is obtained as:

Continue reading How To Calculate and Solve Arithmetic Progression In Sequences and Series

How to Calculate and Apply Simple Interest, Principal, Rate and Time

What is Simple Interest?

Simple interest is a method of calculating the interest charge on a loan or bill. Simple interest is determined by multiplying the interest rate by the principal by time which is normally in years (per annual) but could be in months, days, weeks etc during the specified time frame.

Simple Interest (S.I.) = (P x r x t) / 100

Where P stands for Principal, r stands for interest rate and t stands for time.

How to Solve and Apply Simple Interest.

There are a number of different reasons that could make one want to carry out a simple interest operation. One of them being that you want to lend money to your friend to start a business and you want your money to work for you and reproduce during the course of the loan.

Continue reading How to Calculate and Apply Simple Interest, Principal, Rate and Time