Let a = (-4, 5, 4) and 6 = (1,0, -1). Find the angle between the vector 1) The exact angle is cos 2) The approximation in radians is

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Q: Find the following limit or state that it does not exist. X-2 lim x-2 5x+6 - 4 Select the correct…

A: Final Answer: limx→2​5x+6​−4x−2​=58​ So, option A is correct and the exact answer is 58​ .

Q: 7. Consider the following parametric curve: x = sint, y = 2 cost, for 0 ≤t≤ a) Eliminate the…

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A: Step 1:Step 2: Hence only 2nd option is correct.

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Q: #15

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Q: 5. Find the arc length of the curve y = 3x³/2 from x = 0 to x = 4.

A: Step 1: Step 2: Step 3: Step 4:

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Q: 5. (i) Let f R2 R be defined by f(x1, x2) = x² - 4x1x2 + 2x3. Find all local minima of f on R². (ii)…

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A: Steps and explanations are as follows:In case of any doubt, please let me know. Thank you.

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Q: 17) Evaluate. Sin (x²) dx dy by reversing the order of integration.

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Q: The answer for number 1 is D Could you show me why

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Q: Q2/ verify that grad (hgrad f- f grad h) 1 E = 11 h h₂ where and h are scalar factions.

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