Factor/Power, Exp | Sharp EL-9900 instruction

Appendix

Functions	Syntax	Keystrokes		Page
Commands	Syntax			Page
Commands		Advanced mode	Basic mode


In	No arguments	A3	A3	54
Zm_In	No arguments	A3	A3	54
Zm_In

Out	No arguments	A4	A4	54
Zm_Out	No arguments	A4	A4	54
Zm_Out

Default	No arguments	A5	A5	54
Zm_Default	No arguments	A5	A5	54
Zm_Default

Square	No arguments	A6	A6	54
Zm_Square	No arguments	A6	A6	54
Zm_Square

Dec	No arguments	A7	A7	54
Zm_Dec	No arguments	A7	A7	54
Zm_Dec

Int	No arguments	A8	A8	54
Zm_Int	No arguments	A8	A8	54
Zm_Int

Stat	No arguments	A9	A9	54
Zm_Stat	No arguments	A9	A9	54
Zm_Stat

ZFACTOR/POWER

FACTOR	No arguments	BE	BE
x2_	No arguments	C1	C1
Zm_x2
x-1	No arguments	C2	C2
Zm_x-1
x	No arguments	C3	C3
Zm_ x

ZEXP

10x	No arguments	D1	D1
Zm_10x	No arguments	D1	D1
ex	No arguments	D2
Zm_ex	No arguments	D2
log x	No arguments	D3	D2
Zm_log	No arguments	D3	D2
Zm_log
ln x	No arguments	D4
Zm_ln	No arguments	D4
Zm_ln

ZTRIG

sin x	No arguments	E1	E1
Zm_sin

cos x	No arguments	E2	E2
Zm_cos

tan x	No arguments	E3	E3
Zm_tan

256

EL-9900 specifications

The Sharp EL-9900 is a remarkable scientific calculator that exhibits a fusion of advanced features, cutting-edge technology, and an ergonomic design tailored for both students and professionals. One of the standout characteristics of the EL-9900 is its extensive range of functions, boasting over 550 built-in calculations that cover various mathematical and scientific disciplines. This calculator is particularly popular among engineering and physics students due to its ability to handle complex calculations with ease.

One of the key features of the EL-9900 is its 2-line display, which allows users to view both the input and the result simultaneously. This dual display enhances usability, especially when dealing with intermediate steps in calculations. The calculator also includes a built-in 12-digit LCD screen, which ensures clarity and precision in reading numbers, making it easier for users to work for extended periods without straining their eyes.

The EL-9900 is equipped with a wide array of mathematical functions, including trigonometric, logarithmic, and exponential functions. Notably, it supports fraction calculations, statistical analyses, and unit conversions. Its advanced programming capabilities, such as 36 programmable functions and the ability to store data, further enhance its functionality, allowing users to create custom calculations tailored to specific needs.

One of the more modern technologies incorporated into the EL-9900 is its solar-powered function, which is complemented by a battery backup, ensuring that the device remains operable in varied lighting conditions. This environmentally friendly design reduces the need for frequent battery replacements, making it a cost-effective choice for users.

In terms of design, the Sharp EL-9900 boasts a slim profile and lightweight construction, which makes it portable and easy to carry. Its durable casing ensures that it can withstand the rigors of daily use, whether in a classroom setting or a professional environment.

Overall, the Sharp EL-9900 stands out as a versatile scientific calculator packed with features designed to meet the needs of students and professionals alike. Its robust functionality, clear display, and user-friendly design make it a reliable tool for anyone engaged in mathematical and scientific pursuits. Whether used for basic calculations or advanced problem-solving, the EL-9900 remains a powerhouse in the realm of scientific calculators.

Sharp EL-9900 operation manual Factor/Power, Exp

Models: EL-9900

ZFACTOR/POWER

ZEXP

ZTRIG

EL-9900 specifications