Finite Math Made Easy
Runs on TI-Nspire CX CAS and TI-Nspire CX II CAS only. It does not run on computers!
Runs on TI-Nspire CX CAS and TI-Nspire CX II CAS only. It does not run on computers!
App Purchase
Enter the last 8 digits of your 27-digit TI-Nspire's Product ID.
Located under 5:Settings → 4:Status → About ID may look like: 1008000007206E210B0BD92F455 HELP. If this was your ID you would only type in BD92F455.
Price:$49.95
Description
- The most comprehensive Finite Math APP for calculators.
- Offers the same feature as Discrete Math Made Easy
- Step by Step Analysis of..
- Linear Programming
- Marginal Analysis, Demand Analysis
- Markoff Chains
- Simplex Algorithm
- Probabilities
- Combinatorics
- Functions
- Vector and Matrices
- Solve Equations
- Logic with Set Theory, Truth Tables
- Users have boosted their Finite Math knowledge.
- Ideal for quick review and homework check in Finite Math classes.
- Easy to use. Just plug in the equation and the correct answer shows.
FUNCTIONALITY & MENU ITEMS OF APP :
LOGIC
- Read Truth Tables
- Read Proposition Laws
- Read Conditional
- Read BiConditional
- Read Set Theory: 10 Facts
- Read Set Theory: 9 Laws
ALGEBRA
- Solve any Equation or Inequality
- Solve 2x2 system - Step by Step
- Simplify & Evaluate
- Factor
- Powers
- Expand/Distribute
- Find GCD & LCM
- Find Common Denominator
- Find Proper Fractions
- Solve Proportion (Ratio) Problems
- Absolute and Percent Change
FUNCTIONS
- Read: Definition of Function
- All-in-one-Function Explorer
- Evaluate Function
- Find Domain of f(x)
- Find Range of f(x)
- Intersection of 2 Functions
- Find f+g
- Composition of 2 Functions f(g(x))
- Find [f(x+h)-f(x)]/h
- Find Inverse function
- Interval Notation
POLYNOMIALS & SEQUENCES
- All-in-one-Polynomial Explorer
- Find Degree
- Find Roots
- Polynomial Division & Remainder
- Synthetic Division
- Explicit Sequence & Partial Sum
- Recursive Sequence & Partial Sum
- Sequence Formula Finder
- Geometric Sequence & Series
- Arithmetic Sequence
POINTS & LINES
- Find Slope
- Find y=mx+b
- Read: y=k*x
- Read: Linear Functions
- Find Point Slope & y=mx+b given Pt & Slope
- Check if 2 Lines are Parallel or Perpendicular
- Find Parallel and Perpendicular Lines
- Read: Absolute Value Function |x|
QUADRATIC EQUATIONS & COMPLEX NUMBERS
- Do the Quadratic Equation
- Complete the Square
- Complete the Square to find Zeros
- Complete the Square to find Vertex
- One Complex Number : All-in-one-Explorer
- Two Complex Numbers : All-in-one-Explorer
COMBINATORICS
- n1*n2*n3*.. = Multiplication Principle
- n! = Number of Rearrangements
- nPr = Number of ways to rearrange r given n
- nCr = Number of ways to pick r given n
- n^r = Number of ways to rearrange n items repeated r times
- (n+r-1)!/((n-1)!*r!) = Select r given n w. repeatition
- Binomial Coefficients & Pascal Triangle
PROBABILITY & EXPECTED VALUE
- Read: Introduction & Examples
- Read: Rules & Properties
- Odds <-> Probability
- Conditional Probability
- Expected Value: Find mu and s
- Read: Cards
- Read: Dice
- Read: Marbles
- Read: Coins
- P(A or B)=P(A)+P(B)-P(A and B)
- Check if A and B are dependent or disjoint
- P(A or B or C)
VECTORS
- Read: Introduction to Vectors
- All-in-one-1-Vector Explorer
- Norm
- All-in-one-2-Vector Explorer
- Test of Orthogonality & Angle between A and B
- Projection A to B
- Test of (In)Dependence
- Cross Product finds perpendicular Vector
- Find Orthogonal 3D Vector
GAME THEORY
- Read Introduction & Applications
- Read Symmetric vs Non-Symmetric Games
- Read Cooperative vs Non-Cooperative Games
- Read Zero-Sum Games
- Read Simultaneous vs Non-Simultaneous Games
- Read Symmetric vs Non-Symmetric Games
- Read Prisoners Dilemma
- Read Strictly Determined Games
- Read Perfect vs Imperfect Information
MARKOV CHAINS & STOCHASTIC MATRICES
- Stochastic and Regular Stochastic Matrix
- Probability Vector
- Terminal State & Fixed Probability Vector
- Find A^n
- nth State of a Markov Chain: p0*A^n
MATRICES
- All in one Matrix A Explorer
- Two Matrices: A+B
- Find the Inverse of A
- Find the Determinant of A
- Simplex Algorithm
- Leontief Model
- Row Echolon(A)
- Reverse Row Echolon(A) - STEPS
- Solve System of Equations A*X=B
- Cramer Rule to solve A*X=B
LINEAR PROGRAMMING
- Find Maximum
- Find Mimimum
- Simplex Algorithm
BUSINESS
- Marginal Profit
- Marginal Revenue
- Demand Analysis
- Simplex Algorithm
- Find Equilibrium of Supply & Demand
HELP & ABOUT
- Help & Use of Keys
- What to Input
- About us
- Set FontSize
Slide Shows
