### Cavalieri's principle

Please see the attached document for homework specifics. Thank-you for your help. Using Cavalieri's principle, compute the volume of the structure...

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Please see the attached document for homework specifics. Thank-you for your help. Using Cavalieri's principle, compute the volume of the structure...

Please show all steps to solution. See attached Classify with proof all the isolated singularities in C of ...

Please see the attached file for the fully formatted problem. The Minimum Principle: Let f be analytic in a bounded region D and continuous and nonzero on bar-D. Show that |f(z)| attains its minimum on the boundary of D. Hint: Consider the function g(z) =1/f(z).

Attached 16.) Simplify 17.) Add the complex numbers 2+3i and -3+i 18.) Divide the complex number 2+1 by the complex number 3-i 19.) Factor 20.) Simplify:

I have attached the problem. Z1=3-5i Z2=2+1 Z3=1+4i Find Z1+Z2-Z3 Z2-5Z3 Z1*Z3 Z2/Z3

Please see the attached file for the complete problem. Find the volume of the solid of revolution formed by rotating the finite region bounded by the graphs of y=sin((pi)x^2)/2) and y=x^5 about the y-axis. The possible answers are: A. 2(5pi-7)/7 B. (7pi-5)/7 C. 2(5-pi)/7 D. (5pi+2)/7 E. 2(7-pi)/7

Please show all steps to solution. Suppose that P is a polynomial with no roots on the contour Y .Show that the number of roots of P in the region enclosed by Y is given by

Please show all steps to solution (see attached) Let be the curve parameterized by ζ(t) = for Evaluate the integral dz

Show that y=(A*e^ix)+(B*e^-ix) can be written as y=C*cosine(x-g) A and B are complex but C and g are real Please show all steps!

Suppose w = f(z) is analytical in C.Show that its real and imaginary parts satisfy the Cachy-Riemann equations. Please show all steps to this proof .

Compute all the values of log(1 + i).What is its principal value?

Please show all logic leading up to answer. Find the image of D = under the map w =

See attached for circled problems Suppose that a function f is continuous on [0,1] except at 0.25 and that f(0)=1 and f(1)=3..... Use the Intermediate Value Theorem to show that there is a root of the given equation on the interval specified.

Find the imaginary solution. 1. 3y^2 + 8 =0

See attachment. Find a for complex number z.

1. (a) Write down the value of the real root of the equation x^3 - 64 =0. (b) Find the complex roots of x^3 - 64=0 ... [See the Attached Questions File.]

1. Find all the values of z in the form a+bi such that (a),(b),(c) (please see the attachment) 2. Find the real part u(x,y) and determine if it is harmonic. (please see the attachment)

Let f be analytic inside and on the unit circle. Suppose that 0<|f(z)|<1 if |z| = 1. Show that f has exactly one fixed point inside the unit circle. ( note : a fixed point is a point Zo such that f(Zo) = Zo).

I have attached chapter 1 description pages. I need following problems. Page 16 : - Problem Number: - 10 Page 17: - Problem Number: - 15 Page 19: - Problem Numbers :- 5 and 8 Please mention each and every step. Thanking you

Can you show me how to work this? Is there only one way and what is most acceptable? Find the values of the complex conjugate roots for the equation x^3 + 3X^2 +2 = 0.

Find to three decimal places the one real root of X^3 + 3X^2 + 2 = 0. Then use the approximate real root and compute the two conjugate roots using the graphical method of Yanosik.

Mathematicians say that division by zero is forbidden. The expression 5/0, for example, is undefined. "Undefined" in this sense means "unable to be determined". Why is this? When we divide 5 by 5 (5/5) we get 1. Divide 5 by 2 we get 2.5. Each time we make the denominator smaller in the expression 5/x, the expression gets

Please see the attached file for the fully formatted problems.

Determine if the following equations are real or complex; explain the answer in detail. Determine whether the following equations real or complex solutions; justify your answer. Note: It is not necessary to find the solutions; just determine if they are real or complex and explain why. a) 5x2 + 8x + 7 = 0 b) (7)1/2y2 - 6

Suppose that V is a complex (i.e. F = C) inner-product space. Prove that if N, an element of L(V), is normal and nilpotent, then N = 0. Use Complex Spectral Theorem: Suppose that V is a complex inner-product space and T is an element of L(v). Then V has an orthonormal basis consisting of eigenvectors of T if and only if T

Perform the indicated operations. Write the answer in the form a + bi. 2+4i (9+4i)

How many times does the graph of a quadratic equation (a parabola) cross the x-axis? I know that the graph of a quadratic equation should cross the x-axis 2 times, because the polynomial equation of second degree should have two roots, however if the vertex of a parabola is the orgin itself, the two points are coincident,

Determine if the following have a solution or not? justify answer. (apply the discriminant) are the roots real, repeated real, or complex? 1) 5x^2+8x+7=0 2) (7)^1/2y^2-6y-13(7)^1/2=0 3) 2x^2=x-1=0 4) 4/3x^2-2x+3/4=0 5) 2x^2+5x+5=0 6) p^2-4p+4=0 7) m^2=m+1=0 8) 3z^2+z-1=0

Determine if the following equations have a solution or not? justify your answer. are the roots real, repeated real or complex? Q:) if x=3 and x= -5, then form a quadratic equation.

Please see attached file for full problem description. 1. B = 54 degrees, C = 112, and b = 18 2. Solve the equation on the interval [0, 2pi]: (cosx)^2 + 2 cos x + 1 = 0 3. Solve the triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. C = 110°, a = 5, b = 11 4. Solve the triangle.