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emmainna [20.7K]

2 years ago

10

PLEASE HELP!!!!!

1 answer:

Yuki888 [10]2 years ago

5 0

Answer:

ux=16

and Sigmax=3.10

hope this helps let me know if you need any more help!

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When f or g are equivalent to a number you are solving for x. For example b, d, e, f. In the equation g(x) =2x2-5 I assumed 2 was a typo. So, if it's incorrect, please use same steps and just adjust the solution.

Step-by-step explanation:

$f(x)=-\frac{2}{3x}+3$

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b) $f(x)=-5$

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c) $g(-3)=2(-3)-5$

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d) $g(x)=-7$

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