iii) Set up an integral for the area of the surface generated by rotating the curve about the y-axis.

Q: 2. The differential equation (4x'y -6xy-2x-3dx + (2x*y – 2.x' kdy = 0 is exact because ƏM ON dy

A:

Q: - (x,y) =- 5х— 4y fo х— 4у

A:

Q: Evaluate the following functions. 1. lim x² • cos x 4

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Q: LL uestion 6 of 10 A 50 mg dose of quinine is given to a patient to prevent malaria. Quinine leaves ...

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Q: Determine the order and degree of the following equations: a.) (d^2y/dx^2)^2 = (dy/dx+4)^3/2 b.) sqr...

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Q: Separate the variables and evaluate the DE:   cosx/dx + 1/ydy =0

A: Given that: cosxdx+1ydy=0

Q: Consider the graph of 7x2 4x + 4y? – 5y = 100. - - - 4x + 4y? – 5y If the graph of 7x? stretched hor...

A: Topic:- calculus

Q: 2. The differential equation (4x'y'-6x'y-2r-3)dr +(2x*y-2x' ty = 0 is exact because aN

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Q: 5. Find the absolute maximum and absolute minimum values of f(x, y) = 3xy-3x– 6y+1 on the closed tri...

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Q: B. Determine if lim f (x) = f (c)

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Q: Let f(x, y, z) = xy+ z². In this problem, we find the directional derivative of f at (5, – 2, 1) in ...

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Q: According to the formal definition of the term "parallel," two vectors are said to be parallel to ea...

A: According to the formal definition of the term "parallel," two vectors are said to be parallel to ea...

Q: The volume of a right circular cone of radius x and height y is given by V 3. 1 TLʻY. Suppose that t...

A:

Q: 1. The differential equation (3x +2xy +4y dx+(r' +8ry +18ydy = 0 is exact because %3D OM ON

A:

Q: Convert the numeral to a numeral 29116 16 =10

A: We will convert the hexadecimal to decimal.Below find the solution in the image.

Q: Between 2006 and 2016, the number of applications for patents, N, grew by about 4.9% per year. That ...

A: Given: N'(t)=0.049 N(t)Therefore:dNdt=0.049 N

Q: In 2011 a country's federal receipts (money taken in) totaled $2.45 trillion. In 2013, total federal...

A: The given problem is solved below in detail.

Q: what is the order and degree of the equation:   (d^3y/dx^3)^2/3 = x+6 dy/dx

A: Given that: d3ydx323=x+6dydx

Q: 00 T LO uonsan Find a formula in each part below for the number of zebra mussels in a bay as a funct...

A: topic - functions

Q: 1. Let R be the region in the first quadrant bounded by the curves x = y² +2 and x = 3y. Set up inte...

A:

Q: The height (feet) of a ball launched in the air t seconds after it is launched is given by: f(t) = -...

A: topic - functions and derivatives

Q: Express the repeating decimal as a fraction. 0.8888. . .

A:

Q: Find the equation for the plane through the points Po(1,5,5), Qo(- 1, – 5, – 5), and Ro (2,0, – 4).

A: NOTE: Refresh your page if you can't see any equations. . given points are

Q: (xy2+y²) dx + sec2(1/y)dy=0 is alan A Exact DE B Homogeneous DE Variable Separable DE none of the gi...

A:

Q: The length function for the curve yz ln(sinx) arc stacting point (,0) cwith

A: The arc-length of the curve y=f(x), a≤x≤b is given by: L=∫ab1+(f'(x))2dx

Q: Ladders used by fruit pickers are typically tapered with a wide bottom for stability and a narrow to...

A: We need to find material needed.

Q: h (x)= 3

A:

Q: 5. (1- x)"dr+ j*+x{1-x)*]dy = 0when x=2 nd y=l 6. yd-xy=y*ty

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Q: Brandon stated that a flying disc had a circumference of 43.96 in. Eliza wanted to find the area of ...

A: Give query is to find the are of the flying disc whose circumference is 43.96 inch.

Q: 4444AAAAL te =2 +2 =6 +2-X +2=6

A: Given query is to find lines are parallel or not.

Q: 3-cos* (n)+2n 1. Let an Show that the sequence {an} converges using the squeeze %3D theorem. Show al...

A: As per our guidelines, I can answer maximum one question. Since you have asked for multiple question...

Q: V4+i- V4-1 3 (a) lim (b) lim ty9+t

A: This question is related to limit. Solve in step 2.

Q: The height (feet) of a ball launched in the air t seconds after it is launched is given by: f(t) = -...

A: The height of the ball f(t)=-16t2+326t+22

Q: What is the slope for the function y = 2x2 + 2 at the point x 3?

A: given y=2x^2+2

Q: ) Find an equation of the tangent line to the curve y = Vx at the given point (4, 2). e the definiti...

A: topic - equation of a tangent line

Q: Solve the initial- value problem: 1: xdy =0 ; y(1) =- xcos ( /x)-y dx + 4

A: NOTE: Refresh your page if you can't see any equations. . ..............(1)

Q: dy r +3x+3 Find if y= I + 2 da dy da

A: Given query is to find the derivative of the expression.

Q: For the following exercises, find the lengths of the functions of X over the given interval. If you ...

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Q: Pharmaceutical firms invest significant money in testing any new medication After the drug is approv...

A: Given that: Percentage of physicians, P(t)=100(1-e-0.42t)

Q: cot 2x 2. lim TC csc3x+tan x 4

A: To evaluate: limx→π4cot 2xcsc3x+tan x

Q: Determine if the given function is continuous and differentiable at the indicated values of x. Write...

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Q: Find the inverse function of f. f(x) = x x + 3

A: Given: f(x)=x/(x+3)

Q: According to the World Wildlife Fund, a group in the forefront of the fight against illegal ivory tr...

A: Given: f(t)=8.37t+7.44    if 0 ≤ t ≤ 82.84t +51.68  if 8 < t ≤ 30  

Q: The integral expression J 2x sec( 5x) tan (5x) dx can be evaluated using integration by parts of the...

A: Given that: ∫2xsec(5x)tan(5x)dx

Q: 5. The differential equation (3r*e" - 2xktx+(r°e' -sin y}dy = 0 is exact because ƏN ƏM ôx

A:

Q: Let h(x)=f(x)g(x). If f(x)=x2−3x,g(0)=−1, and g′(0)=−4, what is h′(0)?

A:

Q: The ratio of working-age population to the elderly in the United States (including projections after...

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Q: evaluate the following limits by completing the table of values. write your answer to the nearest wh...

A: Follow the procedure given below.

Q: Use the Chain Rule to calculate the partial derivatives д(т, у) — sin (т? + у?), х— 4и — v, у — — (2...

A: Given g(x, y)=sin(x2+y2) ,x= 4u-v and y=-(2u+2v)

Q: he number x (in thousands) of cat flea collars demanded each year when the price of a collar is p do...

A: Given query is to find the decrease in sales if price increase.