## anonymous one year ago ~~!!WILL FAN AND MEDAL!!~~ If (6^0)^x = 1, what are the possible values of x? Explain your answer. (5 points)

1. anonymous

@Hero @imqwerty @iloveyou;* @Robert136 @Starr_DynastyT @KAKES1967 @nuccioreggie @mathway @geny55

2. anonymous

i suck at math sorry :/

3. anonymous

:c

4. anonymous

@goformit100 @sammixboo @Elsa213 @whpalmer4 @triciaal @thomaster @ganeshie8 @nincompoop @vera_ewing @ikram002p @sourwing @Jaynator495 @sweetburger

5. anonymous

help

6. anonymous

???

7. anonymous

@jasmineETTA

8. anonymous

9. anonymous

@MrNood

10. anonymous

:C

11. MrNood

first - what is 6^0

12. anonymous

1

13. anonymous

@Mehek14

14. MrNood

so your equatio0n becomes 1^x = 1 from your answer above can you see a value of x that ids true for that?

15. anonymous

yes

16. anonymous

???

17. MrNood

so - I asked 'can you see a value for x such that 1^x = 1' there are 2 values - what are they?

18. anonymous

1,0

19. anonymous

??? y u keep leaving??

20. MrNood

so - you have the answer....

21. anonymous

how am i going to explain my answer?

22. MrNood

x^0 = 1 for all x 1^n = 1 for all n

23. anonymous

k

24. anonymous

i have more pls help

25. anonymous

Find the value of the following expression: (38 ⋅ 2−5 ⋅ 90)−2 ⋅ 2 to the power of negative 2 over 3 to the power of 3, whole to the power of 4 ⋅ 328 (5 points) Write your answer in simplified form. Show all of your steps. (5 points)

26. anonymous

wait let me edit

27. anonymous

x = all real numbers

28. anonymous

Find the value of the following expression: (3^8 ⋅ 2^−5 ⋅ 9^0)^−2 ⋅ 2 4 ⋅ 3^28 (5 points) Write your answer in simplified form. Show all of your steps. (5 points)

29. MrNood

if you evaluate the brackets first e4hn it becomes 1^x =1 if you evaluate 6 ^ 0*x then that allows for all real numbers

30. MrNood

@sourwing if you evaluate the brackets first then it becomes 1^x =1 if you evaluate 6 ^ 0*x then that allows for all real numbers, but brackets are evaluated before exponents

31. triciaal

for the original question the answer I have is 1 6^0^x = 1 0*x = 0 6^0 = 1

32. anonymous

thx

33. anonymous

can u help me with one last question??

34. anonymous

???

35. anonymous

Part A: The sun produces 3.9 ⋅ 10^33 ergs of radiant energy per second. How many ergs of radiant energy does the sun produce in 3.25 ⋅ 10^3 seconds? Part B: Which is the more reasonable measurement of the distance between the tracks on a railroad: 1.435 ⋅ 10^−3 mm or 1.435 ⋅ 10^3 mm? Justify your answer.

36. anonymous

HELLO?????????!!!>

37. anonymous

pls help

38. anonymous

dont just stare at the post but dont help

39. anonymous

OMG

40. anonymous

@surjithayer HELP ME pls :)

41. anonymous

-_-

42. anonymous

can u pls git of my post if ur not gonna help im sorry but poststalking is anoying

43. anonymous

:D

44. anonymous

$1.435*10^{-3}=\frac{ 1.435 }{ 1000 }=.001435 mm$ $1.435*10^3=1.435*1000=1435 ~mm$ can you conclude now?

45. anonymous

thx

46. anonymous

yw