7. Given the space curve er(t) = (4 sin t ,4 cos t , 10t), Find T, N, B, and t (torsion)

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A:   ---------------------------------------------------------------------------- Key points: If f'x  ...

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A: NOTE: Refresh your page if you can't see any equations. . the cost function is  the demand function...

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A: Here we can apply L'Hopital for 0/0 form. 

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Q: (sec2 0 – sin 0) de sec y (tan y – sec y) dy 1 2

A: Given:- 1. ∫(sec2θ - sinθ)dθ2. ∫secy(tany-secy)dy

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Q: 5] Sketch the graph of r(t) direction of increasing t. (sin t, 2 cos t) and show the %3D

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A: A mountain climber wants to climb up a mountain that is 1 000 meters high. In the first hour, he cli...

Q: 4. Find the arc length of ř (t)= <ť, 9t,4E"/, m/N

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Q: 3. f(x) = 6xi – 3x ; x € [- 2,1 first derivative critical numbers stationary points End Points Absol...

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Q: 14. Evaluate the following limits. (3-x+x2, 5x+1Y e) lim 2x y-0+ 5x-7 lim 2 f) X0o ( 3x2 x sin x lim...

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Q: az Use the Chain Rule to find at for z = In(x? + y), x = st, y = t/s.

A: NOTE: Refresh your page if you can't see any equations. . take the partial derivative with respect ...