Answer: A.) 8
Explanation:
Use u-substitution.
(1) Let u=x^3
By the power rule, du/dx=3x^2
Multiplying by dx and dividing by three, we have du/3=x^2dx
To find the new lower bound of integration, plug the old bound, -3, for x in equation (1). We get u=(-3)^3= -27
Similarly, when the upper bound 3 is plugged in, u=27
Now, replacing f(x^3) with f(u) and x^2dx with du/3:
since the value of the first integral of the question = 12, which is given. Although the variable is different than the given (u instead of x), it's still the same integral
Don’t open that link that the person posted but i’ll try and figure it out give me a min
Answer:
David Madison Cawthorn (born August 1, 1995) is an American politician. A member of the Republican Party, Cawthorn is the U.S. Representative-elect for North Carolina's 11th congressional district after winning the 2020 election. The district includes most of Western North Carolina.
Explanation:
Where is the essay for this
Answer:
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