3 years ago

Given the function f(x) = 9x2 + 27x + 2, find f(2).

Mathematics

1 answer:

Marina CMI [18]3 years ago

6 0

Step-by-step explanation:

In the picture, That's a correct answer.

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Write an<br> i explicit formula for an, the nth term of the sequence 200, 40, 8, ....

Ugo [173]

Answer:

$T_n = 200 * (\frac{1}{5})^{n-1$

Step-by-step explanation:

Given

$Sequence: 200,40,8$

Required

The nth term

The given sequence is a geometric sequence.

So, first we identify the first term

$a = 200$

Calculate common ration

$r = \frac{40}{200}$ or $r = \frac{8}{40}$

$r = \frac{1}{5}$

So, the nth term is:

$T_n = ar^{n-1$

$T_n = 200 * (\frac{1}{5})^{n-1$

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2 years ago

My sister needs some help with her homework. Can someone lend her a hand?

Neporo4naja [7]

Answer:

600 = 10 x 60

Step-by-step explanation:

If you do 10 x 60 or 60 x 10 it'll equal 600, that's what the questons is looking for so the way it'd be written is:

6 hundreds is 10 times as much as 600.

600 = 10 x 60

Hopefully this helps! I hope you and your sister have a blessed day!

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1 year ago

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Ulleksa [173]

The simplified expression is 13ab

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Vitek1552 [10]

Answer is C. HMG and LMK
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allochka39001 [22]

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3 years ago

Given the function f(x) = 9x2 + 27x + 2, find f(2).​

Given the function f(x) = 9x2 + 27x + 2, find f(2).