Let a, b be real numbers and consider the integral (ax² + b) cos(x)dx. Using integration by parts will lead to which of the following expressions? Show workings. • A. (ax² + b) cos(x) +2a / xsin(x)dx • B. 2axcos(x)+2 / (ax² +b) sin(x)dx • C. (ax +b) sin(x) – 2a / xsin(x) dx • D. (ax² +b) cos(x) – 2a | xcos(x)dx • E. 2axsin(x) – 2 / (ax² +b) sin(x)dx Show workings. Find w? In(w)dw. A. w3 In(w) + C 4,

Q: -y(0)-0, x(0) = 0, y (0) - em of differential equations can be e first order with the help of the…

A: Given as, x¨= y˙ -1 . , y¨=-x-2      u=x˙ and v=y˙       u˙=x¨  v˙=y¨

Q: part d please in the original picture!

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Q: Can you show the steps you did to get to the result?

A: By using synthetic division to divide the polynomial x4+3-hx3-2hx2-2h2x+h3 by the polynomial x-h.

Q: me

A: Please find the answer in next step

Q: I need help solving for parts a-c

A: The data is paired when the data is generated using the same subjects at two different conditions.…

Q: Com following wite x+30 ニ

A: Given,

Q: Is it possible to solve this question without graphing? Just pure algebra.

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Q: figured out part a. How do I do part b and how do I put it in my calculator?

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Q: Answer this problem correctly

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Q: Thank you.  I had some trouble understanding some of your writing and it would have been more…

A: Please find the explanation below. Thank you

Q: Is it possible to write it in a piece of paper for a clearer solution? thank you!

A: The given question can be solved using integration by first applying substitution and then applying…

Q: Could you explain how to find the formulas ?

A: Apply integration by parts:

Q: I don't understand this writing. Can someone else redo the problem? Thanks!

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Q: Could you give a mathematical explanation for part c please?

A: A plane and a line will not intersect if they are parallel to each other. Now, from the equation of…

Q: Can you please evaluate part IV and V? Can part b and c also be completed?

A: We have find the integral of  4) ∫x4 exdx5) ∫x5 exdx

Q: Let {1, 2, 3, 4, 5, 6, 7}, A = {1, 2, 3, 4}, B = {1, 2, 5, 6}, and C = {3, 5, 7}. List all the…

A: Solution: Let U = { 1, 2, 3, 4, 5, 6, 7} A={1, 2, 3, 4) B={ 1, 2, 5, 6} and C= { 3, 5, 7}

Q: can you help to get answer and show what formulas to put in calculator

A: In this question we have given two vectors and we have to add them component wise.

Q: equations contained -xy2  , do we just put them together or is there a general rule for that?

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Q: Can you teach people a simpler way to do this?

A: Here, I have taken marked price as $100.

Q: Can you write it properly? It is not understandable.

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Q: not using excel can this problem be solved?

A: The mean is $31,000, standard deviation is $3000.

Q: Can more steps be provided for Step 4 please?

A: The independent variable (X) is advertising expenditure($000)The dependent variable (Y)is…

Q: 3. Below is the graph of y=f(x), which is the derivative for some function f. Using the graph of the…

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Q: Solve for VW

A: Use the Pythagoras theorem as there is a right-angled triangle present in the circle, use the…

Q: Stage

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Q: can you break it down into a simpler example

A: The following is the original question: give an example of one equation that satifies all of the…

Q: can you work it out step by step

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Q: How many types of equations are present?

A: There are mainly five types of algebraic equation, dignified by the position of variables, types of…