-X 2²43X=4

Q: Use the partial-products and methods to calculate 43 x 275.

A:

Q: Find two positive numbers, x and y, whose sum is 100 and whose product is as large as possible.

A: Let the two positive numbers are x and y. Now, Their sum is 100. That is,          x+y=100⇒y=100-x

Q: 2 * (1+x²)?" -00

A: Answer

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Q: P1:

A: Solving

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A:

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A: Integration problem...

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A: Dear Bartleby student,according to our guidelines we can answer only three subparts, or first…

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A: To solve the given integral

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A: Since you have asked multiple question, we will solve the first question for you. If you want any…

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A: The given integral is:∫exsinx+x lnxdxWe need to solve the above integral.

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A:

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A: To form the equation satisfied by the required integers  and therby solve for them

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A: Here i have applied all the required formulas. No other formula is required to solve it.

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A:

Q: Find two positive numbers, x and y, whose product is 100 and whose sum is as small as possible.

A: Suppose x and y be the positive numbers whose product is 100 So, xy=100 Then, y=100x…

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Q: Suppose chad has $5000 to invest. If he invest $3000 at 5% interest, at what rate must he invest the…

A: solution of the given problem is below...

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A:

Q: solve by using the integration by parts method

A: b) Given: ∫et sin t dt=?Integration by parts formula:∫udv=uv-∫vdu

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A: Given the integralI=∫x3+4xx3−5x2−x+5dx

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Q: Since the 2-score in freestyle is [Select] score in backstroke, his time in freestyle when compared…

A: here use z-score  z = x- μσ

Q: Use two iterations of N-R method to solve

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A: Given that: ∫3t2lntdt

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Q: Sõlve X. IOW ow a 92x+1 = 81 (27*)

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A: Solution of question is written in below steps.