Sharp EL-5103

Precautions for temperature, moisture, dust, cleaning, and storage.

Explains basic arithmetic operations and the "rolling writer" feature.

Demonstrates multiplication and division calculations, and order of operations.

Explains DEG, RAD, GRAD modes and function usage.

Details using the 2nd F key for inverse trig and other functions.

Explains usage of HYP and inverse hyperbolic functions.

Demonstrates calculations involving powers and roots.

Covers natural/common logs, anti-logs, and exponential calculations.

Explains calculations for n!, nPr, and nCr.

Covers conversion between degrees/minutes/seconds and decimal degrees.

How to edit and correct existing expressions using cursor keys.

Steps to delete parts of an expression and shift remaining content.

How to insert characters into an expression and shift content.

Using AER mode to store and reuse formulas, with example A² + B².

Entering formulas as functions of variables using f() notation.

Solves for side C using the Law of Cosines formula.

Demonstrates using the calculator for business calculations like discounts.

Details the step capacity for storing algebraic formulas.

Explains calculation of mean, standard deviation for one variable.

Calculating mean, standard deviation, and variance from data sets.

Covers correlation, regression equation, and prediction.