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Q: Justine and Ashley are partners in solving problems involving derivatives. They agreed to solve the ...

A: Ashley solution is correct.

Q: Find a positive root of equation x - 2x - 5 = 0 by the method of fixed-point iteration. Hints: The r...

A: Given the equation is  x3-2x-5=0. We have to find a positive root of this equation by the method of ...

Q: dy III. Find using implicit differentiation. dr sec (ry) = (cosh r)(tanh +) + 2 csc=' (tan(y+1))

A: Question III,Given,            sec3xy2=coshxtanhx+y+2csc-1tany+1To find : Find dydx using the implic...

Q: Find the area of the triangle with vertices P(1,6, –6), Q(0,0,0) and R(3, 4, 1). NOTE: Enter the exa...

A: Finding the Area by taking the vectors

Q: F(rn) = ¤n - | f(In) for For the function f(x) r2 + 2, write Newton's formula as In i 1 = f (In). so...

A: By the Newtown formula to find the Xn+1.

Q: Find dy/dx of the following function using Chain Rule. y=(-3x5 +1)3

A: we use chain rule for differentiation y=(-3x5 +1)3 dy/dx =3(-3x5 +1)2(-15x4) dy/dx = -45x4(-3x5 +1)2...

Q: the sum. Use a model 1 1 3 3 1/3

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Q: Example 2: Find the parametric and symmetric equations of the line through the points (1, 2, 0) and ...

A:

Q: Given f(x,y) = 4x sin(5xy). Find fyy(4,5). Give you answer correct to two decimal places. Answer:

A:

Q: Find the area of the region bounded above by y = sin(x) and below by y = cos(x). AY 1.5- 0.5+ -1 0.5...

A: Find the area of the region bounded above  by y= sinx and below by y= cosx.   Here i attached the so...

Q: I. Define the function S(In(r + 1)] cosha+ tan a ,r 2 0 (sinh r) sec- (r- 2) S(r) = %3D ,r < 0 1. Sh...

A: Since you have posted multiple questions, we will answer the first one for you, to get the remaining...

Q: perpendicular lines have the slope m1,m2 = 1 False O True

A: This is a problem related to the slope of the line which is perpendicular to existing line.

Q: olve the following differential equations of 2 • dx+ 2(xe" – y)dy =0;

A:

Q: Select each TRUE statement from the options below. Oir2a converges and a Sb for all n, then b conver...

A: As per the company's guidelines we are supposed to solve first three sub-parts for you, kindly repos...

Q: 4 16+ 16y – 4y² (y2 – 4)2 3

A:

Q: In the quadratic equation problem a student made a mistake in copying the coefficient of x² and got ...

A: Given problem:- In the quadratic equation problem a student made a mistake in copying the coefficie...

Q: 3x-28х+49 Зx-7х a. Simplify : i) ii) /x'y . /xy. Write the answer in radical form. b. Solve the equa...

A: i)=3x2-28x+493x2-7x=3x2-7x-21x+493x2-7x=(x-7)(3x-7)3x2-7x=(x-7)(3x-7)x(3x-7)=x-7xor=1-7x

Q: Given f(x) = -4x + 2 and x = 5r ln (2s). Find fr (5, 4). Give your answer correct to two decimal pla...

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Q: uestions: A) find the indefinite integral of the function y = 3t^2 + 2e^3t + 1/t + 2cos3t? B) calcul...

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Q: Find the area between the y-axis and the graph X = -y + 5y – 4 on the interval [1, 4]. 3- 2- 54 3-2 ...

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Q: Find a set of parametric equations of the line with the given characteristics. (Enter your answers a...

A: I am attaching image so that you understand each and every step.

Q: Make the indicated u-substitution, and then use the Table of Integrals to evaluate the integral. e6x...

A:

Q: 1. Find the mass of the region bounded by y = ! and y = x² on the interval from x = 1 to x = 4 if th...

A: Let's find. 

Q: 2. Express the shaded area of the region shown below by double integrals of order of integration (1)...

A: find area using double integration

Q: ren f(x, y) = In Va²y3. What is = value of fy(1, 2)?

A:

Q: Sketch the region enclosed by the functions f(x) = x + 2 and g(x) = 4- x². Find the volume obtained ...

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Q: Q if asinx Prove that a + bcos X y' = (a+ bcosx)? a cos+ b

A: Differentiate wrt x In problem, proof equation is wrong I have solved properly

Q: 10. Sketch the solid obtained by rotating the region undemeath the graph of the function y = xi - 2 ...

A:

Q: The amount of pollutant M in the atmosphere is decreasing with time t according to the formula M = e...

A: 1. Graph of M versus t is shown below - 

Q: Find the equation of the tangent plane to the graph of f(x, y) = In (13x² 10y²) %3D at the point (1,...

A: Solution is written in below steps.

Q: Find the mass and center of mass of the lamina that occupies the region D and has the given density ...

A:

Q: Make the u-substitution 2u 1- u? dx = 1+ u2 sin x = Cos x = and du 1+ u? to convert the integrand to...

A: integration using the substitution method

Q: Detemine whether the series is absolutely Convergent fonditionally convegent, ordivergent. 2²+2n+3. ...

A:

Q: Use the fact that the volume of a tetrahedron with adjacent edges given by the vectors u, v and w is...

A: Given: The expression for the volume of tetrahedron is: V=16u·v×w And The vertices P-2,5,0, Q2,1,-3,...

Q: Find the fifth partial sum, S5 = C-1 4()"* n-1 Write as a fraction reduced to lowest n=1 terms in th...

A:

Q: Example 5: Find the equation of the plane passing through the points (1, 2, -3), (2, 3, 1), and (0, ...

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Q: Let a = ci + jand b = 16i + 12j. Find c so that the angle between a and b is- 6° Round your answers ...

A:

Q: Let an​ be an arithmetic progression, for which a3​=13 and a11​=25. Find a7​

A:

Q: Hi, I need help with these problems. Thank you so much! Find each of the following derivatives. g(2)...

A: Topic:- derivatives

Q: 1. Determine if g is differentiable at r 0 if 2 cos r, if -1<r <0 9(r) = if r20. r+cos r

A:  

Q: Sketch the region bounded by the graphs of y = v1- x², y = 1- y = 0. Find the volume of the solid of...

A:

Q: Evaluate the exact value of the multiple integral. 2 In 2z c2y e*dx dy dz 2 Jinz -y

A: This question is related to definite integration, we will solve it solve it using given information....

Q: what is the smallest positive integer greater than 1 that divides the number 7^2021-13^2021

A: here 7×2021-13×2021  =2021(7-13)                                       =2021(-6)                    ...

Q: Find the dy/dx of the following function using Chain Rule. y=(-5x3 - 3)3

A: Find the dy/dx of the following function using Chain Rule.

Q: Find the absolute extremd of the on the closed interval. 6x2 g(x) (-2, 1) X - 2 minimum (x, y) (smal...

A:

Q: I. Define the function [In(r+ 1)] cosh r + tanr ,r20 (sinh r) sec- (r – 2) S(x) = ,z <0 1. Show that...

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

Q: Solve the inequation 1 1 x - 1 4 and enter the solution set in the box below as an interval. For thi...

A: 1x-1&lt;-14  

Q: sin(x) Evaluate lim,→0

A: We have to find the value of the limit                limx→0sinxx3 Now,        put x=0   in sinxx3  ...

Q: Write the value of lim, 4x2-16 →2 x-2

A: Topic = Limits

Q: Find the volume of the solid generated the area bounded by the line through (1, 3) and (3, 7), and t...

A: Let's find.