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OlgaM077 [116]
2 years ago
13

Please help me with this question

Mathematics
1 answer:
san4es73 [151]2 years ago
5 0

Step-by-step explanation:

Given: f'(x) = x^2e^{2x^3} and f(0) = 0

We can solve for f(x) by writing

\displaystyle f(x) = \int f'(x)dx=\int x^2e^{2x^3}dx

Let u = 2x^3

\:\:\:\:du=6x^2dx

Then

\displaystyle f(x) = \int x^2e^{2x^3}dx = \dfrac{1}{6}\int e^u du

\displaystyle \:\:\:\:\:\:\:=\frac{1}{6}e^{2x^3} + k

We know that f(0) = 0 so we can find the value for k:

f(0) = \frac{1}{6}(1) + k \Rightarrow k = -\frac{1}{6}

Therefore,

\displaystyle f(x) = \frac{1}{6} \left(e^{2x^3} - 1 \right)

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victus00 [196]

Answer:

Option B.

a

Step-by-step explanation:

Given:

-3( -x + a ) + 7 < 5     When x = -1

To Find:

a ?

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3 years ago
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Butoxors [25]

Step-by-step explanation:

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like 4/8 or 6/12 or 128/256 or ...

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so, the dog ate 8/16 (1/2) of the original 15/16.

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2 years ago
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AleksAgata [21]

Answer:

Step-by-step explanation:

Let C be the number of correct answers

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