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stealth61 [152]

3 years ago

8

If the sum of the expressions in Column A is equal to the sum of the expressions in Column B, what is the value of x? (will give

brainiest)

1 answer:

masha68 [24]3 years ago

4 0

X = 5

here is the work:

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Find the inflection point of the function of f(x) = x³ -6x² +12x

Wewaii [24]

Points of inflections are zeroes of the second derivative. We have:

$f(x)=x^3-6x^2+12x\implies f'(x)=3x^2-12x\implies f''(x)=6x-12$

So, the second derivative equals zero if and only if

$f''(x)=0\iff 6x-12=0 \iff 6x=12 \iff x=2$

So, this is the only point of inflection of this function.

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worty [1.4K]

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The spray from a spinning lawn sprinkler covers an area of 625pi square feet.

kari74 [83]

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4 years ago

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Natalka [10]

The answer is 91 because the tens place has to be 8 more so in the 80's, 8 would be 8 more than 0 and 0 is not one of the digits and it's a 2 digit number so it can't go to the 100's so 91 is the best answer. I hope this helped you

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6/13 as a decimal rounded to the nearest thousandth

Tema [17]

Answer:

the answer will be 0.462

Step-by-step explanation:

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