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Tools & Applications 103
•
Press the Right Soft Key
Operator
to enter Left [
(
]
and Right [
)
]Parentheses or raise a number by a Power.
•
Press after a number to change the sign.
•
Press to enter a decimal point.
Tip
Calculate the tip and how much each person should pay.
1. From the Home screen, press the Center Select Key
to select
MENU
➔
Settings & Tools
➔
Tools
➔
Calculator
➔
Tip
.
2. Use the
Directional Key
to move to each field:
•Bill
: Enter the amount of the bill.
•Tip
: Enter the tip percentage.
•# Paying
: Enter the number of people paying.
Note: Press to enter a decimal point.
3. As you enter numbers in the fields, the Calculator
automatically displays the
Tip
,
Total
bill including the tip,
and
Each
person’s share of the bill.
Eco
Calculate fuel mileage, efficiency, and estimated number of
pounds of carbon dioxide emitted.
1. From the Home screen, press the Center Select Key
to select
MENU
➔
Settings & Tools
➔
Tools
➔
Calculator
➔
Eco
.
2. Use the
Directional Key
to highlight fields, then enter
the value in the field:
• Distance (mile)
: Number of miles traveled.
•Fuel ($)
: Cost of fuel purchased.
• Fuel (gallon)
: Number of gallons purchased.
Note: Press to enter a decimal point.
3. Press the Center Select Key
OK
to calculate these
statistics:
•Price ($/gallon)
: Cost of fuel per mile.
• Efficiency ($/mile)
: Efficiency of the vehicle.
• Efficiency (mile/gallon)
: Number of miles per gallon.
• Efficiency (Lb per Trip)
: Number of pounds of carbon dioxide
emitted, based on a gas-powered medium-sized vehicle.
u460.book Page 103 Tuesday, June 8, 2010 5:09 PM