Rewrite tan (2x + 1) dx using substitution of variables. o / tan udu o /2 tan udu tan u du O u tan udu 1 2.

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A: Given A jet plane flies at a speed of 400m/s at an altitude of 1000 meters.A camera crew on the…

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Q: Se csc x dx

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Q: 1. Consider the vector field F(r, y) = -y²i+(x+2)j. (a) Evaluate F(0, 1). F(0,1) = (b) Sketch the…

A: Given:

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A: Here, we will be using Taylor polynomial T4(x) to estimate the following expression correct to five…

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A: As there are multiple questions I only do first three

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Q: 1. Use the graph below to answer the following questions. 10 A) Write a cosine function: B) Write a…

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Q: Find an integer a such that a 400 = 1(mod 3911).

A:

Q: 2. Consider the region R that is bounded by the curves xy = 1, xy = 3, y = 2, and y = 6. y= 3 y= 2…

A: Given that, The two curves and the lines are, xy=1, xy=3, y=2, y=3. And the given transformations…

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A: See the Excel output

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Q: For what values of r does the function y = ex satisfy the differential equation 3y" + 20y' - 7y = 0?…

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Q: 4. Consider the vector field F(r, y, z) = (x, y, z). (a) Sketch a picture of F. (b) Calculate div F.…

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A: Given: a) r = 7 b) θ =π2 c) z = 2

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A: (a) Let’s make a value of some derivatives of f.

Q: Express the number as a ratio of integers. 5.21345

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Q: 9. 2 14 6 -67.

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

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