Table of Contents
Why does my calculator keep saying domain error?
DOMAIN. You usually get this message when you’re using a function housed on a menu of the calculator. If that function is, for example, expecting you to enter a number in a specified range, you get this error message if that number isn’t in the specified range.
How do I fix domain errors?
To resolve this issue, remove the computer from the domain, and then connect the computer to the domain.
- Use a local administrator account to log on to the computer.
- Select Start, press and hold (or right-click) Computer > Properties.
- Select Change settings next to the computer name.
What does a domain error mean?
Domain errors occur when numeric expressions are mathematically undefined or cannot be represented numerically on the computer for reasons other than missing data. Two common examples are division by 0 and the square root of a negative number.
What does error mean on calculator?
It usually means you have a typo somewhere or you have done something the calculator wasn’t expecting. WINDOW RANGE. This, of course, means that the Window is improperly set.
Why does my TI 84 say error domain?
If you get a “domain error” message on your TI-84, then you will need to clear it. You also may need to examine the numbers you inputted for the set formulas.
What is dim on a calculator?
The dim( command is used to find the size of an existing list or matrix. It takes only one argument – the list or matrix you want the size of. For a list, it returns the number of elements; for a matrix, it returns a two-element list of the number of rows and the number of columns.
What does error domain mean on TI-84?
How do I get my calculator out of scientific notation?
Explanation:
- TI models: Press [SCI/ENG]. The display shows FLO SCI ENG. Use the left arrow key to select FLO.
- Casio models: Press [SHIFT][MODE][6:Fix]. You are then prompted to enter a number between 0 and 9.
- Sharp models: Press [SET UP] [1:FSE] [0:FIX]. This sets the calculator to use a fixed number of decimal places.
How to calculate log-1 ( y ) on a calculator?
In order to calculate log-1(y) on the calculator, enter the base b (10 is the default value, enter e for e constant), enter the logarithm value y and press the = or calculate button: When. y = logb x. The anti logarithm (or inverse logarithm) is calculated by raising the base b to the logarithm y: x = logb-1(y) = b y.
Why is the logarithmic function log ( 0 ) not defined?
Why log(0) is not defined. The real logarithmic function log b(x) is defined only for x>0. We can’t find a number x, so the base b raised to the power of x is equal to zero: b x = 0 , x does not exist. So the base b logarithm of zero is not defined. log b(0) is not defined. For example the base 10 logarithm of 0 is not defined:
When to use log error in differential analysis?
log Error is Relative Error On the assumption of small errors, a differential analysis can be used
What does the log of a number mean?
This means that the log of a number is the number that a fixed base has to be raised to in order to yield the number. Conventionally, log implies that base 10 is being used, though the base can technically be anything.