3 Written Questions
3 Multiple Choice Questions
- A mathematical movement that "turns" a figure on a certain point in a certain direction. v l <
- A mathematical movement that "slides" each point of a figure the same distance in the same direction. example: a --> a
- A whole number that has exactly two factors, 1 and itself. Example: 7, because 7*1=7 only!
2 True/False Questions
variables → In a mathematical sentence, a variable is a symbol used to represent a mystery number, usually a lower case letter; y, a, b, x. example: b + 2 = 3
composite number → a number with more than two factors. Example: 8, because 24=8 and 81= 8