4. Let f'(x) = 2ax³ + 3bx² - 6ax+b such that f(x) is concave up on the interval -1

Q: Use the four-step process to find f'(x) and then find f'(1), f'(2), and f'(3). 6 f(x) = 7+ - X f'(x)…

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Q: Q1: A. Determine is the following series converged or not and find sum of it 3 3 3+ + 4 16 +

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Q: B.Verify that the real and imaginary parts of the following function satisfy the equation and that…

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Q: Which of the following is a relative maximum of f? 1/5 5/6 A. (²2) ¹ c. - (²²) ³ √3 B. 0 D. 2 Which…

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Q: Express the logarithmic function below, in a different logarithmic form, by using the laws of…

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Q: Q2: Find the double integration f (4x + 2)dydx D = {(x,y):0<x<2,x?<y≤2x}

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Q: pop. The results of the survey are illustrated in the partially completed Venn diagram below U A P…

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Q: B: Solve the following differential equation by Laplace: d²y +2+ 5y = et sint .y(0) = 0,(0) = 1

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Q: Use the graph off to determine where a) f(x) > 0 and b) f(x) 0 on the interval 300-

A: Topic = Functions

Q: Determine whether the series converges, and if so find its sum. Enter the exact answer as improper…

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Q: Find an example of a subring of Z[x] which is not an ideal of Z[x].

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Q: P(AB) P(A) 13- P(B/A)= P(A)=0 (a) (c) P(A) #0 on condition that P(A)= (b) (d) P(A)=1

A: We know that P(B/A)=P(A∩B)P(A)

Q: For numbers 14-16: Given: f(x) = |x-5| |x-5|dx 14. Find A. 3 B. 4 C.9/2 15. Find ₁ |x-5|dx A.15/4…

A: Above question is solved.

Q: An NHL playoff game has an average decibel level of 105 dB. To protect one's hearing, specialists…

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Q: 1. The function shown A. is continuous at x = 2 B. has a limit that exists at x = 2 C. is…

A: The objective of the question is choose the correct option.

Q: discover the area of the region enclosed by the following functions.

A: The given two functions:y=4x-x2 and y=2x-3.We need to find the area between them.

Q: Express the repeating decimal as a fraction. 3.717171...

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Q: the differential equation. (2x² + 3y²-7)x dx - (3x² + 2y²-8)y dy = 0

A: We have to solve the given differential equation.

Q: 11. Find the area of the region bounded byy = (x - 1)² + 1, the x -axis, x = -1, and x = 2. A. -6 C.…

A: Here we are using integration method to find the area of the given region.

Q: Solve the differential equation. (2x² + 3y²-7)x dx-(3x² + 2y²-8)y dy = 0

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Q: Find the angle (where 0° ≤0 ≤ 180°) between the following vectors. 0 u 9, 15 >, degrees 0 ||

A: here we have to find angle between two vector  use formula  cosθ = u*v/[u][v] [u] = 92 +(-15)2 [u] =…

Q: -X f(x) = 9x² 9x² x-3 if x ≤ 0 if 0 3

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Q: Use the formula for the binomial series: (1 + x)" = = to obtain the Maclaurin series for (k + 7)! 1…

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Q: Thirty percent of a radioactive substance disappears in 15 years. Find the half-life of the…

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Q: ue of the integral. Explain why the inequality below is true for x > 0. ex e* (sin²x) e2x +3+x² ≤…

A: Given

Q: III.² f(x, y, z) dV as an iterated integral in six different ways, where E is the solid bounded by…

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Q: Evaluate f f (x) dx

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Q: 5) y ² ( xdy + ydx) = (xy + 2) dy a) y lnx (xy + ²) + 1 = cy b) x lng ( xy + 2) + 1 = cy су c) y ²…

A: As per our guidelines we can help you in solving only first problem, rest of the problems you have…

Q: Find the differentiation of tan 4√√x 1-4x

A: This is a problem of differentiation. Based on the general formula and concept we will answer the…

Q: Q1: A. Determine is the following series converged or not and find sum of it 3 3 3+-+ *** 4 16 +

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Q: 2/11 √#/3. cos³y siny dy 16

A: To determine whether the given statement is correct or not.

Q: Q1/ A: Find: 1 1 L-1 55+4 53 2S-18 $²49 + 24-30 √S 54 2- L (t² cos at)

A: As per bartleby guidelines we only give first question answers.

Q: olve the given differential equation by separation of variables. y locx) -(+1)² yIn(x)

A: A detailed solution is given below.

Q: Given f(x, y) = 6x6 – 6x²y³ – 5y³, find fz(x, y) = fy(x, y) = fiz(x, y) = fry (x, y) =

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Q: 7) y (2xy + 1) dx - xdy = = 0

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Q: The boundary of a lamina consists of the semicircles y = √1-x² and y = √25 - x² together with the…

A: Solution

Q: 1 1- Q2: Evaluate f ¹-² y² (x² + y²) dx dy the product

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Q: So ty 1-x² dx

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Q: B/ Find the Laplace transform of f(t) defined as: f(t) = (t-1, (3-t, when 1< t <2 when 2 < t <3

A: Let's find laplace transform of given function.

Q: Use the ratio test for absolute convergence to determine whether the series converges or diverges.…

A: We will use ratio test to determine the absolute convergence of the given series .

Q: A 200-volt electromotive force is applied to an RC-series circuit in which the resistance is 1000…

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Q: Evaluate toivancos You G₁ (nty) dv kab

A: To evaluate:  ∫∫∫Gx2+ydvWhere G is the solid bounded by z=y2 and in xy plane x=0 to x=4 and y=-3 to…

Q: Part 2. Solutions to Some First Order DE. Solve the following DE: 1. (cosx-2xy)dx + (ey - x²)dy = 0;…

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Q: · S₁ 12. r³ In r dr

A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions…

Q: Sales of a particular product have been declining continuously at the rate of 15% per year.  a.)…

A: Given ,  Sales of a particular product have been declining continuously at the rate of 15% per year…

Q: Factor the difference an+1 - an to show that the given sequence {a} is strictly increasing or…

A: Given sequence an=n13n+6