i have here ten true or false problems and answers:

1. false because it is 16

2. true because sq root of 1 - 1 is 0... ( not too sure)

3. true because it is 1 after substituting 2 in the place of x

4. false because it is 81. ( not too sure)

5. false because the line should be 2x + 3y - 13 = 0

6. true does not exist

7. false because the interval should [0,1) and it is discontinuous ( not too sure)

8. false because it is indeterminate

9. false because it does exist to 2/3 ...

10. false because h(x) does not exist.

Guys hope im doing right here.... pls check my work. because i cannot tell these are sure answers.

Thanks