Class Calc Graphing Calculator 1.12.26

Test-Safe Calculator with Advanced Functions

If you're tired of spending over $100 for a graphing calculator, we have a solution for you. Introducing our test-safe calculator that offers all the equivalent functions of top calculator brands like TI 84, Casio, and HP.

What sets us apart?

• No Cost: Our calculator is 100% free to use.
• No Ads: We don't bombard you with advertisements.
• No "Upgrade to Unlock" Functions: All features are available to you without having to pay extra.

With our easy-to-use Test-Mode lockdown, students can now use ClassCalc on exams and tests. The Test Mode ensures that devices are locked during test sessions, preventing distractions like Instagram, calls, and texts. Teachers can easily monitor students in class and be notified when a student leaves the Test Mode.

Please note that teachers cannot control their students' devices; they can only see if the student is in lockdown mode or not.

To get started, or to assist your teacher in getting started, please contact us at [email protected] or visit our tutorials at classcalc.com/tutorials.

List of Features:

Scientific Calculator:

Algebra - Advanced Statistics - Trigonometry - Calculus

Features: Cos, pi, average, derivative, factorial, ln, log, median, mode, ncr (combinations), npr (permutations), percentage, roots, sin, standard deviation, tan, variance, GCD, indefinite integral, modulus, sin inverse, convert decimal to fraction, sin, cos, tangent, trig inverse, exponents

Graphing and Statistics Calculator:

Graphing - Algebra - Advanced Statistics - Trigonometry - Calculus (& Precalculus)

Features: Plot functions, ANOVA, binomial distribution, CDF, chi-square test, derivative, histogram, linear regression, log, normal distribution, Poisson distribution, polynomials, regressions, tables, min, max, intercepts, intersections, parametric equations, polar coordinates, t-test, z-test, mean, median, mode, range, combinations (nCr), permutations (nPr), factorial, standard deviation, variance, sort, linear regression, statistics calc (abscissae), function, polynomial regression, exponential regression, sinusoidal regression, logarithmic regression, random number generation, one variable statistics (1varstats), two variable statistics (2varstats), t distribution, geometric distribution, chi-square distribution, cumulative distribution function (CDF), probability density function (PDF), histograms, box plots, QQ plots (normal probability plot), hypothesis testing, statistical testing, z-test proportion testing, interval testing, hypothesis interval, t interval and more.

Matrix Calculator:

Linear Algebra - Algebra II

Features: Determinant calculations, matrix operations (multiplication and addition), inverse matrix calculations, reduced row echelon form calculation (RREF), row echelon form calculation (REF), solving systems of equations using matrices and matrix transpose operation.

If you have any inquiries or need further information about our services or features, please feel free to contact us at [email protected].