(b) Apply the FIrst Derivativeest to idelntny dl f emaPwanxa aAnPiau iuP3. For the function f(x)= x + 2 cos x on the interval [0, 27t],(a) Find the point of inflection(b) Find the open intervals on which the graph of the function is concave up or concave down4. Sketch the graph of the function f(x)=. Please clearly Label any intercepts, relativex2-9extrema, points of inflection, and asymptotes.5. Sketch the graph of the function f(x) -x + 2 cos x, 0

Question
Asked Nov 5, 2019
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number 5 please  

(b) Apply the FIrst Derivative
est to id
elntny dl f ema
Pwanxa aAnPiau iuP
3. For the function f(x)= x + 2 cos x on the interval [0, 27t],
(a) Find the point of inflection
(b) Find the open intervals on which the graph of the function is concave up or concave down
4. Sketch the graph of the function f(x)=
. Please clearly Label any intercepts, relative
x2-9
extrema, points of inflection, and asymptotes.
5. Sketch the graph of the function f(x) -x + 2 cos x, 0<x< 27 . Please clearly Label any
intercepts, relative extrema, points of inflection, and asym ptotes.
6. A rectangular page is to contain 36 square inches of print. The margins on each side are to be
1.5 inches. Find the dimensions of the page such that the least amount of paper is used.
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(b) Apply the FIrst Derivative est to id elntny dl f ema Pwanxa aAnPiau iuP 3. For the function f(x)= x + 2 cos x on the interval [0, 27t], (a) Find the point of inflection (b) Find the open intervals on which the graph of the function is concave up or concave down 4. Sketch the graph of the function f(x)= . Please clearly Label any intercepts, relative x2-9 extrema, points of inflection, and asymptotes. 5. Sketch the graph of the function f(x) -x + 2 cos x, 0<x< 27 . Please clearly Label any intercepts, relative extrema, points of inflection, and asym ptotes. 6. A rectangular page is to contain 36 square inches of print. The margins on each side are to be 1.5 inches. Find the dimensions of the page such that the least amount of paper is used.

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Expert Answer

Step 1

Consider the given function,

f(x)x2cos x, 0 <x
27
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f(x)x2cos x, 0 <x 27

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Step 2

Axis interception points of the given function

y-intercept is the point on the graph where x=0

y0+2 cos(0)
-2 cos (0
-2
Therefore y-intercept is (0,2)
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y0+2 cos(0) -2 cos (0 -2 Therefore y-intercept is (0,2)

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Step 3

Asymptotes of the given fun...

The function -x+2cos x has no undefined points. So there is no asymptotes for the function
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The function -x+2cos x has no undefined points. So there is no asymptotes for the function

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Calculus