2. Given that r(t) = 2 sin ti + 2 cos tj+ tan tk. Find the unit tangent vector T(t) at the point with the given value of the parameter t = ™/ parametric equation of the tangent line to the curve at t = /4 and find the

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Q: Please review answer is wrong

A: The given function fx=x7. We have to find the Linearization of fx at the point x=1.

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Q: dt tv

A: First simplify the denominator then integrate as shown below.

Q: dont underdtand this

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Q: find De Rf

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Q: CD A =

A: We have to manipulate the given function.

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Q: If 3 -1 series converges is the sequence of partial sums for the series 2 a,, then n=1 Select one:…

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Q: please expalin how you obtain it thanks

A: Please find the answer in the next step

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A: Apologies for the inconvenience. If you do not see the math expressions properly, then please…

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A: Solution

Q: Kindly answer the questions in the attached photos.

A: 3.The Interpretation of TablesThe Mauchly Test of Sphericity Null Hypothesis: Sphericity holds; the…

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A: Given: ∫xexdx

Q: xedx

A: Solve by using limit

Q: Thank you! It's a little hard to read. If you don't mind, may you upload a picture?

A: Our Aim is to find two positive numbers satsisfying the following requirement given below:-The…

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A: algebraic proof of ∑k=0nm+kk=m+n+1n let Pn:∑k=0nm+kk=m+n+1n we will prove it by using mathematical…