Question
Asked Mar 9, 2019
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Describe the concavity of the graph of f(x) = x2-sin(2x) on the interval [0, π]
on(4);concave down on(,)
up-G.쁩);concave down onc3) and on(쁩 -)
upon (0,음):concave down on (음,-)
12
and on㈩
11π
12'
(쯤T)
7x 11π
12' 12
, π
; concave down on
b)
concave up on
' 12
7x 11π
12'12
11π
12
; concave down on [ 0,
' 12
d)
concave down on (0, π)
e) Oconcave up on (0, -*
12
12
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Describe the concavity of the graph of f(x) = x2-sin(2x) on the interval [0, π] on(4);concave down on(,) up-G.쁩);concave down onc3) and on(쁩 -) upon (0,음):concave down on (음,-) 12 and on㈩ 11π 12' (쯤T) 7x 11π 12' 12 , π ; concave down on b) concave up on ' 12 7x 11π 12'12 11π 12 ; concave down on [ 0, ' 12 d) concave down on (0, π) e) Oconcave up on (0, -* 12 12

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Expert Answer

Step 1

Obtain the first derivative of the function f(x)=x^2-sin(2x).

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Step 2
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Step 3

Find the inflecti...

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Calculus

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