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Terms and Definitions
Functions
Graphs
Problem Solving
Miscellaneous
100
Usually represented by a letter.
What is a variable?
100
A _________ is sometimes a function.
What is a relation?
100
A function that is decreasing has this parity.
What is negative?
100
In the formula F=(9C/5)+32, what does F represent?
What are degrees Fahrenheit?
100
Thales used this to help him find the height of the pyramids in Egypt.
What are proportions?
200
An equation involving letters.
What is a formula?
200
A _________ is always a relation.
What is a function.
200
The set of all input values.
What is the domain of a function?
200
In the formula p=2w+2l what does p represent?
What is perimeter?
200
5280 feet.
What is one mile in feet?
300
When relative comparisons using quotients are made between different values or quantities of the same kind.
What is a ratio?
300
If a vertical line passes through a relation at more than one point then the relation is not a function.
What is the Vertical Line Test?
300
The set of all dependent variable values.
What is the range of a function?
300
In the formula d=rt, what does d represent?
What is distance?
300
2.54 centimeters
What is 1 inch converted to centimeters?
400
When two ratios have equal numerical value.
What is equivalent?
400
Another name for the input variable.
What is the independent variable?
400
The graph of a function that rises to the right.
What is an increasing function?
400
In the formula V=lwh, what does V represent?
What is volume?
400
(9 squared plus 3)-4
What is 80?
500
The phrase "out of 100" is commonly referred to by its Latin equivalent.
What is percent?
500
Another name for the output variable.
What is dependent variable?
500
Rise over run.
What is slope?
500
In the formula F=ma, what does F represent?
What is force?
500
The study of topics such as quantity, structure, space, and change.
What is mathematics?