Question

Can someone please help with these three please explain

Answer 1

Answer:

6. (a) 7. (b) Im pretty sure 8. (d)

Step-by-step explanation:

A real number is basically any number whatsoever, meaning a real number can also be irratonal.

7. pi is 3.1415926535... but doesn't repeat so it doesn't go on a number line, the sq root of -16 is -4 which has a place on the line, and the repeating decimal would have no place on a number line.

8. irrational means it repeats without a pattern, such as pi (3.1415926535...) which is why the answer is d