Math Symbols
Types of Slope
Relations
Functions
Mystery
100
Identify this symbol >
What is greater than
100
A line that points to the left
Negative
100
An ordered pair is called this?
relation
100
A function that creates a straight line when graphed is called?
Linear function
100
Negative plus Negative is
Negative
200
Name this symbol √23
What is Squareroot?
200
A line that points to the right
Positive
200
T or F
All functions are relations
True
200
A function can not have duplicate what?
x values or input or domain or independent variable
200
Pi is what type of real #?
Irrational
300
The name of this symbol. Two vertical bars
| |
What is absolute value?
300
A line that is flat and has a slope of 0.
horizontal or y=#
300
True or False
All relations are functions
False; can have duplicate x values
300
diagram that depicts the x and y values arranged in an oval shape with arrows connecting the ordered pairs.
mapping diagram
300
DAILY DOUBLE: Like terms means ....
same variable
same exponent
400
Name this symbol
What is Pi
400
A line that has an undefined slope
vertical line or x=#
400
DAILY DOUBLE: These are the 3 words used to describe x values
input, independent variable, domain
400
Name the test that you can use to determine if a function by drawing a line through it.
vertical line test
400
With scientific notation, a negative exponent means ...
a real small number
500
Can you name this symbol?
What are right angles?
500
The only type of line that is NOT a function
vertical or x=#
500
These are the 3 words to describe the y value
output, dependent variable, range
500
f(x) means or stands for
y
500
What is the slope intercept formula?
y = mx + b