Functions unit test
1. D
2. A
3. B
4. B
5. C
6. D
7. B
8. D
9. B
10. B
11. A
12. A
13. B
14. A
15. A
16. B
17. C= 420h
18. Y = 2-1/2x
19. Easy essay
Answer:
6.32
Step-by-step explanation:
6^2 - 2^2
✓40
=6.32455532
2d.p = 6.32
g/-5= 1
g=-5, so -5/-5 is 1.
