MS Calculator
Name:______________________________
Type or paste your answers.
Start | Programs | Accessories | Calculator
Start | Run... | calc
View | Scientific turns on more buttons
View | History see what you've done
View | Digit grouping (optional, to see the ,s)
can type numbers and operators: 3*7/4
can copy from and paste to
negate: number first, then ±
square root: number first, then the √
e: 1 Inv ex (e to the xth power button)
Your age in
years __________
months__________
weeks __________
days __________
hours __________
minutes_________
seconds_________
To convert a celsius temperature to fahrenheit:
multiply the celsius by 9/5 and then 32:
F = 9/5 C + 32
Complete the table of temperatures:
C F
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5
10
15
20
25
30
35
Volume of sphere: V = 4/3 * PI * (radius cubed)
radius of a high school/college/pro basketball is about 4.75 inches.
What is its volume _________________
A square of side length s :
its diagonal (corner to opposite corner) (two of them) is s times square root of 2.
In a room that is 10 feet square, what is the length of a diagonal:______________
A cube of side length s:
its diagonal through the center (four of them) have length s times square root of 3.
That 10 foot square room has 10 feet high ceiling, making a cube 10 feet on a side,
what is the length of a diagonal thru it:____________________
A square of side length s has area s squared (s times s).
A cube has six faces, each a square, as its surface area.
What is the surface area of our 10 foot cube:____________________
A cube of side length s has volume s cubed.
What is the volume of our 10 foot cube:____________________
7: View | Statistics. XP: click "Sta" button
7: Enter a number, click Add, XP: enter a number, click "Dat"
repeat for your set of data. Or paste a bunch of numbers.
7: Big Sigma shows sum. XP: "Sum"
7: x bar shows mean (an average). XP: "Ave"
7: Little sigma sub n shows standard deviation. XP: "s"
(The standard deviation is a measure of spread.)
CAD clear all data.
Can paste line-separated data.
Statistics mini project:
find some interesting data (at least a dozen numbers),
calculate its sum, mean and standard deviation.
What is the data of:
_______________________________
What is the data (the actual numbers):
_________________________________________________
What is its sum:________
What is its mean:________
What is its standard deviation:________
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radius of Earth=3959 miles
radius of Sun=432000 miles
What is the volume of the Earth:______________
What is the volume of the Sun:______________
How many Earths could fit in the Sun:
If you were spherical, how much volume would you contain:___________
How many spherical yous would fit in the Earth:______
Volume of a cylinder: V = PI *(radius squared) * h