Find R and the Interval of Convergence o (-1)" (x)" 272

Q: Find the value of the constant c that makes the following function co f(x) = = uous [cx + 7 cx² 7 if…

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Q: f X~N(196,20), find x such that Pr(X < x) = 0.563.

A: Given data  X~N(196,220) Normal distribution with mean=196 and standard deviation =20 P(x&lt;X) =…

Q: Find the intervals where f(x) = x2e−x is increasing and where it is decreasing.

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Q: -2 Find the interval(s) where f(x) =- 64-x2 is continuous.

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Q: If X~t(10) then the p(x < 2.28)

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Q: Find constants a and b such that the function 3– bx, if x>-2 f(x)=- -1, if x=-2 ax – bx, if x<-2 |…

A: Given query is to find the value of a and b.

Q: f"(x) = x* + 2x3 – 15x², then on which of the following intervals is f

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Q: Let f(x)=V2x/x. Then f"(1)= Select one: 3 16 3 8/2 - 36 7 21 O None of the above

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Q: Find the open intervals on which the function f(x)=x+6*sqrt(5−x) is increasing or decreasing.

A: Given, f(x)=x+65-x

Q: What is the length L of the interval on which the function f(x)=x4e−x is increasing?

A: Given

Q: Which among the interval whose f(x) is increasing? а. (0,5) b. (-4,0) с. (5,7) d. (-7,-4) e. None of…

A: The function y=fx is an increasing function if x increases then y also increases. that means if we…

Q: 3. Hallar una serie de potencias centrada en c = -3 para la función f(x) = 1 2х-5 a) Σ (3x)* 2-1…

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Q: Which function grows faster as O x → +∞ ? 3x¹ + 2x³ + 3x² +1 x³ ln(x² + 1)

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Q: Show that -1/2&lt;= x/(1 + x2)&lt;=1 /2 for every value of x.

A: We need to show that -1/2&lt;= x/(1 + x2)&lt;=1 /2 for every value of x.

Q: On what interval(s) is the function -9x3 g(x) = e both decreasing and concave down?

A: The interval in which the given function g(x) is both increasing and concave down must satisfy the…

Q: 7x Express the function f(x as a power series centered at 0, and find the (2x–1)(x+3) interval of…

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