Maths T4 Flashcards
What are the two types of data?
Categorical and Numerical
Provide an example of categorical data
Hair colour
Eye colour
Favourite food
What are the two types of Numerical data?
Discrete (Countable) & Continuous (Measurable)
Provide an example of Discrete data
Provide an example of Continuous
What is a linear pattern when graphing?
When the points go in a straight line
What is a non linear pattern when graphing?
When it doesn’t go in a straight line and/or curves.
Which direction do you start with on the Cartesian Plane?
You always start on the X axis
True or False the Y axis is the Vertical line
True
True or False the X axis is the vertical line
False
How many types of Angles are there?
6
How do you determine an obtuse angle?
The angle must be bigger than 90° and smaller than 180°
How do you determine an acute angle?
The angle must be bigger than 0° and smaller than 90°
How do you determine a straight angle?
The angle must be equal to 180°
How do you determine a right angle?
It must be equal to 90°