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Q: Form a polynomial whose zeros and degree are given. Zeros: - 2, multiplicity 1; - 1, multiplicity 2;...

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Q: nvert

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Q: Differentiate the following

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Q: 9. Convert the rectangular coordinates (-1,2, –1) to spherical coordinates

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Q: Find a positive angle less than 2π that is coterminal with the given angle.   22π/7

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Q: You have been hired as a marketing consultant to Johannesburg Burger Supply, Inc., and you wish to c...

A: (a) It is given that, the price is set at $2 per burger the sales amount to $5000 per week, but when...

Q: 3. Find a set of parametric equations for the line of the intersection of the planes 3x-3y-7z -4 and...

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Q: See attached.  Thank you for your assistance

A: The given function h(x)=coskxfx Differentiate with respect to x using the product rule h'x=coskxf'x-...

Q: Find the number of units x that produces a maximum revenue R. R = 33x2 − 0.02x3 x = _____ units

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Q: Use synthetic division to find the quotient and remainder when x - 6x° +x is divided by x+ 2. Quotie...

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Q: 3) Use the functions f(x)= 12 - 2x and g(x) = 4x² – x – 7 to evaluate the following: %3D a) f(4) b) ...

A: The given functions are fx=12-2x,gx=4x2-x-7.

Q: Question 6 1 p True or False. If the speed of an object is zero, its velocity must be zero. O True F...

A: True 

Q: G(y) = (y − 1)4 / (y2 + 2y)7 Find G'(y) =

A: for a polynomial function of power n: Division rule of differentiation:         Chain rule :  ...

Q: please very soon

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Q: 2. Consider the DE y(4) – 4t²y" + 4y" = 0. (a) Is the DE linear? (b) Is the DE homogeneous? Why? (c)...

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Q: section 14.6 question 5

A: Given: gx,y=1x+y2 and x=8rcosθ, y=11rsinθ To find: ∂g∂θ at the point r,θ=22,π4.

Q: f(x+h)-f(x) 5) Find the difference quotient for the following functions: h a) f(x) = 5x b) f(x) = x²...

A: We have to find difference quotient for the given functions.

Q: There exists a field that is populated with a large amount of sunflowers. The amount given in time t...

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Q: Question attached.  Thanks in advance

A: The center of the sphere is (-4,3,8) . The tangent plane is 3x+8y-4z=24 The radius of the sphere is ...

Q: 8. Solve (a) y' = (3y²)~1 (Hint: Separate.)

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Q: The City Council proposed to utilize a government-owned land with an area of 21,600 square meters. O...

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Q: Find  dy dx  by implicit differentiation. x3 + y3 + 5y − 2 = 0 dy dx  =

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Q: If v = w, then ||v|| = ||w||- O True O False

A: If v=w, then v=w.

Q: The percentage of families that were married couples with children between 1970 and 2000 is approxim...

A: Given that the percentage of families that were married couples with children between 1970 and 2000 ...

Q: How would I go about solving this problem?

A: Consider the given integral ∫0π2tanθdθ  

Q: combine the expression log_(4)(8)+2log_(4)(7)

A: The given expression is log48+2log47    Rule used: alogcb=logcbalogca+logcb=logcab

Q: Number 6

A: Q.6) Given sequence is : 4, -1, -6, -11, ............. This is an arithmetic progression -1-4 = -6-(...

Q: Please, see attachment

A: a) The given functions are fx=x22-4xgx=-x2+8

Q: 1. (MG 7, Section 5 Purple) Suppose that the cost (in dollars) of producing x air conditioners is f(...

A: a) The cost of producing x air conditioners f(x)=560+40x y=560+40xx=y-56040 f-1x=x-56040    

Q: How would I go about solving this problem?

A: The given integral is improper.  The improper integral has either one or both the limits infinite Or...

Q: Describe the level surfaces of the function, f(x, y, z) = x^2 + 3y^2 + 5z^2 Thank you.

A: Consider the given surface fx,y,z=x2+3y2+5z2

Q: section 14.5 question 5

A: Given: fx,y=2xe-y and rt=9t2,t2-4t To find: ddtfrt at t=0.

Q: Find the area of the surface. The part of the plane z = 8 + 5x + 2y that lies above the rectangle [0...

A: Area of the surface z=f(x,y) A(s)=∬1+fx2+fy2f(x,y)=8+5x+2yfx=5fy=2

Q: Use cylindrical shells to find the volume of the solid obtained by rotating the region bounded by y=...

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Q: Sand is falling off a conveyor and into a conical pile. The Volume V of thepile is given by V=(r^3)/...

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Q: Use the fundamental identities to fully simplify sin(-x) cos (-x) csc (-x). Enclose arguments of fun...

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Q: 1. log2(x+ 3) + log2(x – 3) = 4 1.

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Q: Use Theorem 10 to find the curvature.

A: Given  r(t)=t3j+t2k

Q: (x+1)dx+(3x+4)dy=0.(Solve the DE)

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Q: The indefinite integral of (1,21,e') is (a) (0,2,e')+C. (b) (1,r,e')+C. (c) (t+C,r +C,e' +C).

A: Given 1,2t,et.

Q: The principal unit normal vector on the curve r(t)= (2 sint,2cost) %3D (a) always points directly to...

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Q: Calculus Question

A: Consider the given function: fx=-7x-1x+23 To find the zeros, equate the function to zero: -7x-1x+23=...

Q: Differentiate. f(t)=( t-t1/2)/t1/3

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Q: The City Council proposed to utilize a government-owned land with an area of 21,600 square meters. O...

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Q: A person is standing and throws a ball into the air at time t = 0 seconds and from a height of 1 met...

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Q: Simplify the trigonometric expression below by writing the simplified form in terms of sin r. Enclos...

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Q: If xy + 8ey = 8e, find the value of y''at the point where x = 0. y'' =

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.