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3 years ago

PLEASE SOMEBODY HELP. I NEED ANSWERS . HOMEWORK IS DUE TODAY!!!!

Mathematics

1 answer:

Semmy [17]3 years ago

7 0

Step-by-step explanation:

hint: anthing with a 0 on top is always equal to 1

example: 3⁰ = 1, 4⁰ = 1

1 16⁰ = 1

2. 4^-2 = 8

3. 3⁻³= -3 x -3 x -3 = -27

4. 8⁻⁴ = -8 x -8 x -8 x -8 = 4,096

5. 1/ 2³ = 2³ = 8

6. 4/ ⁻³ = 2²/2⁻⁶ = 2⁸

7. 3 x 8⁰ = 3 x 1 = 3

8. 2 x 2⁻² = 2⁻¹ = 1/2 or 0.5 0r 2⁻¹

9. (-7)⁻² = 1/49

10. 9⁰ = 1

11. 2/2⁻¹ = 4

12. 8⁻²/ 80 = 2⁻⁶ or 1/64

13. 5 x 6⁰ = 5 because 6⁰ = 1 and 5 x 1 = 5

14. (-4.9)⁰ = 1

15. 7⁻²/7⁻¹ = 1/7 or 7⁻¹

16. x⁻⁸ = 1/ x⁸

17. xy⁻³ = X/y³

18. a⁻⁸b = b/a⁸

19. m²n⁻⁹ = m²/ n⁹

20. 1/x⁻⁷ = x⁷

21. 3/ a⁻⁴ = 3a⁴

22. 5/d⁻³ = 5d³

23. 6/ r-8s⁻¹ = 6s/ rs-8

24. 8a⁻³b²c⁻² = 8b²/a³c²

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We are given:

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Now I'm going to apply what 2 things we got previously to:

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