Explain why the Second Derivative Test is often mistaken for the POI Test. In what way(s) are they both similar to the First Derivative Test?

Q: Chapter 7: Linear Programming 1. A company uses sedans and minivans to produce custom vehicles for…

A: Solution-:

Q: 7. (Refer to HW#5: Section 2.3 - Exercise 2 ) Consider the following second-order equation: 6 + 7y =…

A: As per our guidelines we are allowed to do 1 question or maximum 3 subparts at a time. Please post…

Q: 4. Let f:A→R and g:B→R where f(A)cB. Explain to prove that if f is continuous at CE A and g is…

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Q: (b) (x+ y) da + (3x +3y- 4) dy = 0

A: As per the policy of bartleby the provisions is to solve only one question at a time

Q: If there are 7 distinct points on a plane with no three of which are collinear, how many different…

A: The number of ways r items can be selected from n distinct items is equal to Cn, r. The formula for…

Q: the asymptote of the hyperbola given by x^2/9-y^2/4=1 has the equation

A: Let us consider the standard form of hyperbola  x2a2-y2b2=1 The asymptote of the given equation is…

Q: find The complete Solution of The differential eqution y+2y+4y=asx Subjected to The Condioin…

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Q: 25 and 26

A: Since sum of all angles is 360    angle(P)+angle(Q)+angle(R)+angle(S)=360     80+x+2x+70 =360…

Q: Given the ellipse with equation 2x²+y?=1. Find a Maclaurin series that allows you to determine the…

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Q: 2ydx + x(2 + x²y) dy = 0 %3D

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Q: 1. Evaluate the given line integral, | (x – y, y) · dR, where C is the left part of x² + y? = 1 from…

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Q: Caleulate the cosine of the P,Q the heading and between whe internalbeatings Pz (R) A OPEX)=2.

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Q: Let A = (1,0, 1) and B = (0, 1, 3). Solve for projaB. %3D

A: Given, A=1,0,1 and B=0,1,3 We have to find ProjBA.

Q: find the general solution (solution set) of any LINEAR DIOPHANTINE EQUATION of the form ax + by = c.…

A: Take the linear Diophantine Equations 5x + 3y = 4  ,x , y ∈ Z

Q: Can you explain your calculation for this ans how 100.1 came when we multiply all values

A: Solution

Q: (b) 352+5s+1 (d) 3 (c) 5s+2

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Q: 3a) Use the cross product to determine a unit vector that is perpendicular and in the opposite…

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Q: H.W. solve the following D.E. 1. (x + Vy? +1) dx - (y-) dy = 0 2. (e* + In y +) dx + + Inx+sin y) dy…

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Q: In substituting the point (4,1,2) in the partial derivatives, why does the terms without x and y…

A: In part (2), we have the following: ∂g∂x4,1,2=-π1 sin4π -14-1 ln3log332 Now, sin4π=0 So,…

Q: Evaluate the ie idegal- grea dR, where ConGists of X- the upper part g the cake x'ty*= curife * 1…

A: Solve by two method  Using Green's theorem and direct line integral

Q: Evaluate, the guen the upper pat from "(-1,0) to (1,0) and the parebalka y=x"-i, grom parobola (i,0)…

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Q: Solve the differential equation below over the interval from x = 0 to 1 using a step siz of 0.2…

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Q: b. Give examples square matrix, diagonal matrix and scalar matrix. c. Solve the following equation…

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Q: Line 1: х — 3 1 - y = Z – 8 4 Lino 2: Lin 2.

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Q: find The complete SoLution of The differentia eqution y+24'+4y=asX Subjected to The Condioin…

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Q: a) f(8) = -3 cos (e + ) + 2

A: This is a problem of Harmonic Motion.

Q: The parallelogram R'S'TU' is a dilation of the parallelogram RSTU. What is the scale factor of the…

A: To find the scale factor of the dilation :-

Q: [ 15CCOS 140 +i sin 140J] o [4 Cuos 280 t isin 280]

A: Exponential form = reiθ . Rectangular form = a+ib

Q: Given: cylinder S in R^3 with equation x = z^2 + 2 (a) Sketch the graph of S in R^3. Indicate proper…

A: Given that x = z2 + 2

Q: 2. Evaluate the given line integral, | (-y,x – y) · dR, where C is the line segment from (1,0) to…

A: To find the line integral we use the equation of line segment in parametric form using given points.

Q: 2. The temperature at a point in the plane is given by the function T(r, y) = V+ 2y, where the…

A: Please see the attachment

Q: Q Show that Z12/17) is a quatient ring.

A: We have to show that ,   ℤ12(4¯)  is a quotient ring.

Q: 11. Give an example of a set of data that satisfies the following conditions. has 8 data bimodal…

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Q: A. List the elements of each set. 1. Set of all integers greater than 2 but lesser than 12. 2. Set…

A: Set Roster Notation: Roster notation of a set is a simple mathematical representation of the set in…

Q: The vertex of the parabola given by the equation x2 = 20 y is O (0,0) O (4,5) O (0,5) O (4,0)

A: Vertex of the parabola

Q: 3. Suppose a set of data has Q1 = 60 and has IQR = 12. a) Find Q3 b) Is a data of 88 considered an…

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Q: Line 1: 1 - y = Z – 8 2 х — 3 4 Line 2: x=-2t y=2+2t z=6+2t 1.If the given lines intersect at a…

A: To find the given questions when two lines Line1 and Line2 are given :-

Q: dy y2-8y+5 13-1 dx x2+2x+5

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Q: Please provide the solution to part (ii) for this question.

A: An expression for the angle FBC in terms of h is determined as shown below.

Q: x2 y2 The vertices of the hyperbola with the equation = 1 are (-2, 2) and (2, 2) (-2, 0) and (2, 0)…

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Q: Solve (x2 + 2y2) dy da = xy ; y(-1) = 1

A: We have to solve the differential equation.

Q: A. List the elements of each set. 4. Set of months of the year. 5. Set of counting numbers divisible…

A: Answer A (4) The set of months of the year is          {January, February, March, April, May, June,…

Q: ne radius of a circle defined by the equation x- 6x + 3.46 5.0 6.0 7.0

A: Radius of the circle

Q: Vx.y" +x = 4, y(0) = 1, y'(0) = 11 %3D %3D

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Q: Question 40 Calculate the arc length of the unshaded region. [40 ] 4 ft Po 80° D. O 54n/9 ft O 19.4…

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Q: x + 1 x3 +1

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Q: ( 2sinx sin(2x) dx

A: Given,        ∫2sin2xsin(2x)dx

Q: B. Solve as indicated. 1. Find the geometric mean of 28 and 112. 2. Find the geometric mean of 7 and…

A: To find the geometric mean of 1. 28 and 112 2. 7 and 175

Q: Clarify that f f :(0,1) →R defined by f(x): not uniformly continuous. =-

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Q: 4. Determine the equation of the plane passing through the point (1, -4, 3) and parallel to the…

A: We have to find an equation of the plane passing through the point (1, -4, 3) and parallel to the…