Consider the following. (If an answer does not exist, enter DNE.) f(x) = In(x² + 6) Find the interval(s) on which f is concave up. (Enter your answer using interval notation.) |(-v6,V6) Find the interval(s) on which f is concave down. (Enter your answer using interval notation.) (-0, – v6 )u(v6,00) Find the inflection points of f. smaller x-value (x, y) larger x-value (x, y)

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A: here vn= 1/n  that is by p series test 

Q: 11.2.6 please help me answer this calculus question.

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Q: 86 for what vales a, m, b does the functim flx)=S3 -x²43n + a 「フトフ0 mx tb てうkラ」 mean value Theeremo ...

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Q: 5 - What is 10% of a number whose sum of 15% and 6/10 of which is 450?A) 45B) 50C) 55D) 60E) 600

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Q: establish each identity.

A: Given : 1+sinθ1-sinθ=cosecθ+1cosecθ-1    

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Q: Question 9 (-1)k 6 VE(k + 5) Determine whether the series > converges absolutely, converges conditio...

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Q: (12) f(x) has inverse iff f(x) O onto O one to one O one to one and onto

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Q: Verify by differentiation.

A: To verify by differentiation: ∫(x+13)6dx=17(x+13)7+C Solution: Let, y=17(x+13)7 Differentiating both...

Q: Please explain with example

A: Given statement is false.

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A: u = 2i - 3j + k v =3i + 3j + 2k w = i + j + 3k .

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Q: Look at pic please

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A: 2x+y=b y=ax2, x=2

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A: If g(x) is the given function then it's derivative g'(x) is defined as 

Q: As per attachment ,Which two vectors are parallel?

A: v1=4, 6,  v2=-3, -6,  v3=-8, 4  &  v4=10, 15.

Q: Use the vectors v=3i+j-2k and w=-3i+2j-k to find each expression. ||v + w ||

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A:                                y=x

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Q: Finding a Derivative In Exercises 41–58, findthe derivative of the function. \text { 46. } h(x)=\fra...

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Q: 11.1.2 Please help me enter this calculus question, there are two parts to this problem.

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Q: I need help with the calculus question below. Please show all work. Thank you!

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Q: Use the Ratio Test to determine the convergence or divergence of the series. If the Ratio Test is in...

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