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This is a double integration question, and I am required to
This is a double integration question, and I am required to use polar coordinates. The integration region D is bounded by: (1) the quarter circle x^2 + y^2 = 4, (2) the x-axis, and (3) the vertical li… read more
Osbert12
Master's Degree
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1) Find the following integrals a) ( 5x^2 + √x - 4/x^2)
1) Find the following integrals a) ( 5x^2 + √x - 4/x^2) dx b) ( cos (x/2) - sin (3x/2) dx 2) a) Find the area bounded by the curve y= 1/x between x= 2 and x=6. ANSWER TO 3 DECIMAL PLACES. b) sketch th… read more
Ryan
Engineer
Bachelor's Degree
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1.Calculate dy/dx when xy3 +y=3x2.Calculate dy/dx when y2
1.Calculate dy/dx when xy3 +y=3x2.Calculate dy/dx when y2 =(3x+1)3/9x+23.Given the functions y=3x3+6x and x=2t2+t, find dy/dt4.Find dy/dx when y= cosh(bx2)5.Find dy/dx when y=Ln(sinh 2x)6.Find dy/dx w… read more
akch2002
Master's Degree
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Question 1 (a) Differentiate each of the following functions,
Question 1 (a) Differentiate each of the following functions, identifying any general rules of calculus that you use, and simplifying your answers as far as possible. (i) f(x) = e^6x√(1 + 3x^2) (ii) f… read more
James
Freelance Mathematics Tutor
Master's Degree
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Could really use some help solving this calculus problem. Thanks
Could really use some help solving this calculus problem. Thanks in advance Find the area bounded by the curves y=10xe^-x and y=3 - (x/2). Show all work. (sketch the graph and set up the integral) "Th… read more
Chirag
Master's Degree
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Could use some help solving this problem. Thanks Find
Could use some help solving this problem. Thanks in advance Find the area bounded by the curves y=10xe^-x and y=3 - (x/2). Show all work. (sketch the graph and set up the integral)… read more
James
Freelance Mathematics Tutor
Master's Degree
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Consider the area bounded by the straight line y 3x the x-axis,
Consider the area bounded by the straight line y = 3x the x-axis, and x = 1 When the line is rotated 360° about the x-axis, a volume is generated. The resulting solid is a cone. How would you find the… read more
Dan
Doctoral Degree
552 satisfied customers
5. Consider the curve y x - 3x + 2. (a) Sketch the curve
5. Consider the curve y = x² - 3x + 2. (a) Sketch the curve over the range x = 0 to x = 3. (b) Evaluate the area bounded by the curve and the x-axis between the limits x=0 and x=1.… read more
Ryan
Engineer
Bachelor's Degree
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1. the expression (x + a)^-1 can be approximated for small
1. the expression (x + a)^-1 can be approximated for small values of a by the relationship (x + a)^-1 = 1/x - a/x^2 + a^2/x^3. Using this relationship, derive an expression for the rate of change of t… read more
akch2002
Master's Degree
3,480 satisfied customers
Complete a table for the funciton y x (squared) - 6x in the
Complete a table for the funciton y=x (squared) - 6x in the domain 0 (is less than or greater to x is less than or greater to 6. Draw a rough sketch of the function. Divide the region bounded by the c… read more
Chirag
Master's Degree
10,329 satisfied customers
(a)The points A(1,1), B(1,6) and C(4,4) represent the vertices
(a)The points A(1,1), B(1,6) and C(4,4) represent the vertices of the triangle ABC. (i)Plot the outline of the triangle on a graph (ii)Calculate the length of each side of the triangle (iii)Calculate … read more
Ben Brown
Bachelor's Degree
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Find the volume of the solid generated by revolving, about
Find the volume of the solid generated by revolving, about the x-axis, the region bounded by the the curve y = sqrt(9-x^2) and the line y=0.… read more
Chirag
Master's Degree
10,329 satisfied customers
set up a double or triple integral to find the voluim of the
set up a double or triple integral to find the voluim of the prism whose base is the triangle in the xy plane bounded by the x axis the line y=x, x=1 and whose tops lies in the plane z=3-x-y. To recie… read more
Sean
Bachelor's Degree
1 satisfied customers
Sketch the given region R and then find its area.... R is
Sketch the given region R and then find its area.... R is the triangle bounded by the line y=4-3x and the coordinate axes. Please help before Monday.… read more
abozer
Bachelor's Degree
6,158 satisfied customers
Find the area bounded by the curves y 8x^2 and y x^1/2 (the
DONT NEED THIS ANSWERED ANYMORE FIGURED IT OUT!!!! Find the area bounded by the curves y=8x^2 and y=x^1/2 (the answer in the back of my textbook says 1/24). This is using the area between two curves e… read more
Gaurav
Bachelor's Degree
72 satisfied customers
Find the area of the region bounded by the curves. y x(x^2-1)
*Find the area of the region bounded by the curves. y=x(x^2-1) and the x axis. *Find the area of the region bounded by the curves. y= 8x^2 and y=square root of x (I need all work shown). Thanks… read more
Gaurav
Bachelor's Degree
72 satisfied customers
I need to calculate the volume of a solid rotated around the
Hello I need to calculate the volume of a solid formed when the area bound by the x-axis and the curve f(x)=4x-x^2 is rotated around the y-axis.. Thank you… read more
Ben Brown
Bachelor's Degree
512 satisfied customers
I need to find the moment of a centroid. Integrate the equation
I need to find the moment of a centroid. Integrate the equation y = 4 - x^2 about dy from y = 0 to y = 4. Basically I am stuck at the integral of of y = 0 to y = 4 of the following equation.y * (4 - y… read more
Ben Brown
Bachelor's Degree
512 satisfied customers
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