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Can somebody please check my answers?

1. Identify the initial amount a and the growth factor b in the exponential function.

g(x)=14*2^x
a)a=14, b=x
b)a=14, b=2 <<<<
c)a=28, b=1
d)a=28, b=x

2. Identify the initial amount a and the growth factor b in the exponential function.

f(t)=1.4^t
a)a=1, b=0.4
b)a=1.4, b=0<<<<
c)a=1.4, b=t
d)a=1, b=1.4

3.Find the balance in the account after a given period.
$4000 principal earning 6% compounded annually, after 5 years.

a)$6,726.28
b)$5,352.90<<<<
c)$5,395.40
d)$7,716.74

6.Identify the initial amount a and the growth factor b in the exponential function.

y=5*0.5^x

a)a=5, b=x
b)a=0.5, b=5
c)a=5, b=0.5<<<<<
d)a=0.5, b=x

11. State whether the equation represents exponential growth, exponential decay or neither.

y=5.8(3/7)^x
a) Exponential growth
b) Exponential decay<<<<<
c) Neither

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60 answers

  1. 1B 2D 3B 4B 5A 6C 7B 8B 9B 10D 11B 12C 100% Correct

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  2. Zolita is 100% right if you are in connections.
    1. B.
    2. D.
    3. B.
    4. B.
    5. A.
    6. C.
    7. B.
    8. B.
    9. B.
    10. D.
    11. B.
    12. C.

    These answers are all correct in Pre-AP (and possibly on-level too) Algebra in connections academy.

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  3. zolita is right

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  4. i can confirm that zolita and answer king are correct!

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  5. OMG ZOLITA IS SOOOO CORRECT I GOT 12/12 DEFINETLT SUPER GREATFUL!

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  6. Oui, AnswerKing and Zolita are correct!

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  7. yep! 12/12 100%!

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  8. Yes, the answers provided by Zolita and answerking are correct.

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  9. Thank you so much Zolitaaaaa

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  10. 1. B
    2. D
    3. B
    4. B
    5. A
    6. C
    7. B
    8. B
    9. B
    10. D
    11. B
    12. C

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  11. As soon as I posted this I realized I put the wrong one :/
    Thank you for checking my work!

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  12. Thanksss Zolita 100%:)

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  13. 1. B.
    2. D.
    3. B.
    4. B.
    5. A.
    6. C.
    7. B.
    8. B.
    9. B.
    10. D.
    11. B.
    12. C.
    U3L7 Exponential Growth and Decay

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  14. Lol still right 2019 thanks Zolita

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  15. Thanksss Zolita!!! :)

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  16. yup zolita is =>

    that was right get it?

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  17. Zolita is still correct ! 12/12 - Jan. 2020 !^^ (Connections Academy.)

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  18. Thankk youuuuuuuuuuu

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  19. Zolita is still correct. I got a 100%. These are the answers.
    1. B
    2. D
    3. B
    4. B
    5. A
    6. C
    7. B
    8. B
    9. B
    10. D
    11. B
    12. C

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  20. Thanks Zolita!

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