SAT/PSAT CX

SAT Made Easy CX - Step by Step - with the TI-Nspire CX (CAS) Calculator.

Solve SAT/PSAT CX problems stepwise using this Ti-Nspire CX Program

Price:

$49.95

SAT Made Easy 

Runs on TI-Nspire CX and TI-Nspire CX II only.
Program does not run on computers!

TI-Nspire CX (Non-CAS)

TI-Nspire CX

TI-Nspire CX II

APP PURCHASE

Enter the last 8 digits of your TI-Nspire's Product ID.

Located under 5:Settings → 4:Status → About

Sample ID: 1008000007206E210B0BD92F455. HELP .
(You would only type BD92F455 in below's box.)

Enter last 8-digits of the ID:
Secure Payment using Venmo, Paypal,Credit Card, Skrill

During the PayPal checkout, you may select GUEST checkout
to use your preferred payment option other than Paypal.
After payment is made you will be sent an email containing app and key.

Contact us for more pay options (Pay Later, Venmo, Skrill)

PROGRAM DESCRIPTION

  • The most comprehensive SAT/PSAT APP for calculators.
  • Users have boosted their SAT knowledge & scores.
  • Ideal for quick review in all SAT classes as well as classes involving Trigonometry, Statistics, Functions, Algebra, Matrices, Geometry, Complex Numbers, Sequences and Limits.
  • Easy to use. Just plug in the equation or numbers and the correct answer shows.
  • Ti-Nspire CX calculators are permitted on SAT tests while Ti-Nspire CX CAS are not. Read the List of Permitted Calculators.

FUNCTIONALITY & MENU ITEMS OF APP :

Algebra
  • Solve any Equation or Inequality
  • Solve 2×2 system – Step by Step
  • Read: PEMDAS – Order of Operation
  • 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
  • Intersection of 2 Functions
  • Find f+g
  • Composition of 2 Functions f(g(x))
  • Find [f(x+h)-f(x)]/h
  • Find Inverse function
  • Read: Interval Notation
Polynomials
  • All-in-one-Polynomial Explorer
  • Find Degree
Points and 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
  • Quadrant Finder given Point (x,y)
  • Read: Absolute Value Function |x|
Quadratic Equations and 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
Exponents and Logarithms
  • Read: Exponents & Rules
  • Solve any Equation
  • Solve using the Rule 72
  • Solve Money/Exponential Growth Problems
  • Read: Logarithms & Rules
  • Evaluate Logarithms
  • Logarithm Solver
  • Change of Base
Sequences & Series
  • Explicit Sequence & Partial Sum
  • Recursive Sequence & Partial Sum
  • Sequence Formula Finder
  • Geometric Sequence & Series
  • Arithmetic Sequence
Statistics
  • Find Mean, Median, Mode
  • Find Standard Deviation and Variance
  • Find Harmonic and Geometric Mean
Matrices
  • All in one Matrix A Explorer
  • Two Matrices: A+B
  • Find the Inverse of A
  • Find the Determinant of A
  • Row Echolon(A)
  • Reverse Row Echolon(A) – STEPS
  • Solve System of Equations A*X=B
  • Cramer Rule to solve A*X=B
Trigonometry
  • Read: Intro
  • Solve any 90 degree Triangle
  • Read: 3 Laws
  • Solve any triangle
  • SSS-Case
  • SAS-Case
  • SSA-Case
  • SAA-Case
  • Evaluate sin(x)
Circles
  • Read: Unit Circle: Angles & Coordinates
  • Read: Circle Properties & Formulas
  • Find Sector
  • Arc Length Solver
Convert
  • Polar Coordinates <-> (x,y)
  • Degree <-> Radian
  • Degree to Degree/Minutes/Seconds
  • Revolution to Degree/Radian
Geometry
  • 2D: Circle Solver
  • 2D: Find Sector
  • 2D: Arc Length Solver
  • 2D: Pythagorean Theorem
  • 2D: Triangle Solver
  • 2D: Square Solver
  • 2D: Rectangle Solver
  • 2D: Parallelogram Solver
  • 2D: Rhombus Solver
  • 2D: Trapezoid Solver
  • 3D: Sphere Solver
  • 3D: Cube Solver
  • 3D: Cylinder Solver
  • 3D: Cone Solver
  • 3D: Rectangular Prism Solver
SAT Specials
  • Compute 1- and 2-sided Limits
  • Sigma S-Notation
  • Count Integers given Range given N
  • Count Integers divisble by N and/or M
  • Integer Solutions to 1 Eqn. with 2 Variables
  • Integer Solutions to 1 Eqn. with 3 Variables
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