43
SOLVE FUNCTION
You can solve any calculation expression as per your needs in
COMP mode. Simply input the expression with different variables
and press the key.
Example:
A cone of height "h" and base is a circular with radius "r",
the volume of the cone will be in the formula:
So, you can replace the variable "V" by A, variable "r" by "B", and
variable "h" by "C".
If the radius is 5cm, cone height is 20cm, calculate the cone volume.
And if the cone volume is 200cm
3
, with radius 2cm, calculate the
cone height.
V = r
2
h A = B
2
C
1
3
1
3
! If the expression does not have the equal sign ( = ) and perform
the Solve
calculation, the calculator will transform the solution as zero ( 0 ).
! When the expression cannot be solved, [Solve ERROR] will be
displayed.
Operation
Display (Lower)
Display (Upper)
h
s
r
Summary of Contents for F-788SG
Page 1: ...F 788SG USER INSTRUCTION ENGLISH E IE 444 ...
Page 4: ...3 DISPLAY 2 LINE DISPLAY Up Arrow Down Arrow ...
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Page 15: ...14 To input the negative vaues use ...
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Page 18: ...17 Mark up and Discount 820 mark up 25 820 have 25 discount ...
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Page 20: ...19 F 788SG ...
Page 22: ...21 Pa ...
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Page 25: ...24 enter the conversion menu select ft2 convert to m2 calculate the answer ...
Page 26: ...25 To clear the setting refer page 13 ...
Page 30: ...29 be ...
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Page 52: ...51 VECTOR CALCULATIONS ...
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