مهندسی شیمی

محاسبات انلاین

محاسبات

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مساحت-حجم-محیط

محاسبات آنلاین مساحت محیط حجم

محاسبات انلاین

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Higher Engineering Mathematics, Fifth Edition

ادامه نوشته

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Advanced Engineering Mathematics

ادامه نوشته

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Advanced Engineering Mathematics 2nd Edition

Advanced Engineering Mathematics 2nd Edition

ادامه نوشته

+ نوشته شده در پنجشنبه ۲۰ اسفند ۱۳۸۸ ساعت 13 توسط فرامرز-رضا

Applied Mathematics and Modeling for Chemical Engineers

Applied Mathematics and Modeling for Chemical Engineers

ادامه نوشته

+ نوشته شده در پنجشنبه ۲۰ اسفند ۱۳۸۸ ساعت 13 توسط فرامرز-رضا

ادامه نوشته

+ نوشته شده در پنجشنبه ۲۰ اسفند ۱۳۸۸ ساعت 13 توسط فرامرز-رضا

دانلود

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NumberMate is an arithmetic and scientific calculator, adding machine, and time calculator that records and documents your calculations on multiple tapes which you can edit.
It also performs arithmetic expression evaluation and unit conversion directly on a tape.

Use NumberMate to:

make simple everyday calculations.
organize and work simultaneously with several separate but related calculations.
make and record complex sets of interrelated calculations.
verify, edit, and reuse your calculations.
document your calculations for future reference.
communicate them to other people.

Arithmetic And Scientific Calculator Includes
power operator to raise a number to any power.
root operator to find any root of a number.
mod operator
div operator
trigonometric functions
logarithmic functions
hyperbolic functions
rounding and truncation functions
unit conversion functions
multi-unit conversion functions
limit functions place limits on calculated totals
descriptive statistical functions
additional miscellaneous functions
arithmetic expression evaluation

Adding Machine
Use the adding machine option to efficiently calculate the totals of invoices, purchase orders, or inventory forms; or whenever you need to calculate the sum of the products and/or quotients of numbers using the fewest number of keystrokes.
Use fewer keystrokes than with a standard adding machine when adding the products or quotients of numbers to the adding machine total.
Record adding machine calculations on a tape in the same easy-to-read format that a standard calculator uses
Switch between adding machine operation and standard calculator operation at any time on any tape.
Set some tapes to operate like an adding machine and other tapes to operate like a standard calculator when more than one tape is enabled.

Time Calculator
Enter time values as -
hours : minutes,
hours : minutes : seconds, or
decimal hours.
Display time totals as -
hours : minutes,
hours : minutes : seconds, or
decimal hours.
Calculate average times.
Convert minutes to hours : minutes.
Convert seconds to -
minutes : seconds or
hours : minutes : seconds.
Convert decimal hours to -
hours : minutes or
hours : minutes : seconds.
Convert "hours : minutes" or "hours : minutes : seconds" to decimal hours.
Mix decimal hours with "hours : minutes" and "hours : minutes : seconds" within the same calculation