Need help?Do you have a question about the Casio fx-68 and is the answer not in the manual?
General| Type | Scientific |
|---|---|
| Display | LCD |
| Protective Case | Yes |
| Power Source | 2 x LR44 |
| Memory | 7 |
Covers basic calculations including parenthesis and mixed operations with true algebraic logic.
Explains how to set and use numbers as constants in calculations, indicated by the 'K' sign.
Details how to store, recall, and clear numbers in the calculator's memory.
Converts between sexagesimal (degrees, minutes, seconds) and decimal angle formats.
Covers sine, cosine, tangent, and their inverse functions with various angle modes.
Explains logarithms, antilogarithms, powers, and roots using common and natural bases.
Covers calculations for roots, powers, reciprocals, and factorials.
Converts polar coordinates (r, θ) to rectangular coordinates (x, y).
Converts rectangular coordinates (x, y) to polar coordinates (r, θ).
Calculates decibel gain for amplifier power using a logarithmic formula.
Calculates the height of a projectile in parabolic motion based on initial velocity, angle, and time.
Calculates the period of a conical pendulum using its length and maximum swing angle.
Demonstrates proportional distribution of sales amounts and percentages.
To Next Page
