find the limit as x approaches 0. 12sin(3x)/1-cos(3x) = as x approaches 0

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A:

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A: Concept:   The calculus helps in understanding the changes between values that are related by a…

Q: calculate L4 for f(x)=76 cos(x/2) over [2pi/4, 2pi/2]

A:

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A:

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Q: Calculate L4 for f(x) = 84 cos ()

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A: Compute the derivative as follows.

Q: Find ao of the function f(x) 1-Cosx f(x) =

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Q: Determine f,(x); f(x) = cos(2x³ +n²)

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Q: 3. Determine the exact value of f"(0) for f(x) = (cos5x + 5x²)*.

A: Given

Q: Find f if f"(x) = 2 + cos(x), f(0) = -10, f(x/2) = 4. %D %3D f(x) = iii

A: Recall: ∫xn dx= xn+1n+1+c; where c is an integration constant. ∫sinx dx= - cos(x)+c; where c is an…

Q: 4.Find derivative y=(-2r+2)" cos(r? -1)

A: A function f(x) is said to be differentiable at x=a where a∈m, n, if: limh→0fa+h-fah A function f is…

Q: 3. Find the derivative D(x *arctan(x)) And the integral 6x dx 9+x

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Q: Calculate L4 for f(x) = 42 cos () over L4 = %3D

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Q: F(x) = [,**dt COS x 1 %3D 19

A: Answer is given below