Answer:
Option d
Step-by-step explanation:
Continuous data are data that can take on any values within a range while discrete data can only take on particular values.
Thus for this case study, the number of police cars in different cities are usually not specific and may vary, thus this data is continuous.
√144 = √12^2 = 12
=========================
Yes, -9 can be written as a fraction over 1, meaning it is a rational number

Answer:
9
Step-by-step explanation:
because the end pieces match together so they each will equal 1.
Answer:
12
Step-by-step explanation: