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Tools
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4. Tap to exit the screen.
Calculator
Using Calculator, you can perform any of the standard
mathematical operations, such as addition, subtraction,
multiplication, division, and many advanced operations.
To access Calculator:
From the Application Launcher, tap
and select
Calculator (
). The onscreen calculator displays.
You can use the following buttons on the screen:
•
: clears the number you entered.
• C: Clears the entire calculation so you can begin a fresh
calculation.
• CE: Clears the last number you entered. If you make a
mistake while entering a number in the middle of a
calculation, you can use this button to reenter the
number without starting the calculation over.
• MC: clears any value that is stored in the calculator’s
memory.
• MR: recalls the stored value from memory and inserts it into
the current calculation.
• MS: saves the current value in the calculator’s memory.
• M+: Places the current number into memory. Each new
number you enter with the M+ button is added to the total
already stored in memory.The number you add can be either
a calculated value or any number you enter by pressing the
number buttons. Tapping this button has no effect on the
current calculation(or series of calculations); it merely
places the value into memory until it is recalled.
• SQRT: computes the square root of the currently entered
number.