In Exercises 1-12, sketch the graph described by the following cylin drical coordinates in three-dimensional space. 6. z=r sin 0

Q: Show that the DE (10 + 6y)dx + (6x + 18y)dy = 0 is exact. Explain why the solutions a) following imp...

A: Since, you have posted multiple questions, but according to guidelines we will solve first question ...

Q: b) Solve the following set of linear equation +2x, +x, = 4 -2x3+3x - 4x, = 2 5x +3x, + 5x, =-1| %3D ...

A: The objective is to solve the system of linear equation.

Q: Writing and Proof:

A: To show that

Q: Advanced Math Question

A: From the given table, it is observed that the speed is increasing continuously. So, the lower estima...

Q: A) Write a matrix equation equivalent to the following system.       4x−3y=10       3x−2y=30​ B) Fin...

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Q: Problem 3 Let P be the plane through (1, 2, 3), (4, 3, 3), and (4, 4, 1). Find the vector of length ...

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Q: Use the method of cylindrical shells to find the volume V of the solld obtained by rotating the regi...

A: The volume of the solid of revolution formed by revolving around the x-axis is given by:

Q: Give an example of a parametrisation of the unit circle, C = {(x,y) E R² |x²+y² = 1}, that generates...

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Q: hi im having the hardest time solving this question can you help me the question is 8 over 12 = to u...

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Q: At a price of S70 there is demand for 756 items a for 216 items and a supply of 650 items. Assumin a...

A: According to the given information,

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Q: 4. Consider the following two statements. 99 i. "Reducing the budget deficit is necessary for repeal...

A: Given: The statements i. ''Reducing the budget deficit is necessary for repealing the ACA.'' ii. ''R...

Q: Sketch the phase portrait for the competing species system: yi = y1(1 – Y1 – 2y2) Y2 = Y2 (1 – Y2 – ...

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Q: Q2

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Q: Tell whether the statement is true or false. The set of positive integers is a proper subset of the ...

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Q: The notation f(r) ~ g(z) means that f(z) = 0(g(1)). Let e > 0 be a small constant. Which of the foll...

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Q: Let (Ai)i∈I a family of superiorly bounded subsets of R. and we say that for every i∈I, si=sup(Ai), ...

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Q: (sinx)y" – (cosx)y' – 2 = 0 is an example of linear differential equation O implicit differential eq...

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Q: In this year, the average cost of a traditional thanksgiving dinner for 10 was $49.84, a decrease of...

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Q: The given conditional proposition p → ~q. Write the symbolic form of the following related propositi...

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Q: The given conditional proposition p → ~q. Write the symbolic form of the following related propositi...

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Q: Here is some more practice on calculating the number of elements in a set. 10. Suppose A and B are s...

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Q: Which is greater, 1200 meters or 3600 feet?

A: Given

Q: Show your all calculation not only answer of

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Q: How to prove that a formula A is valid iff ¬A is unsatisfiable?

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Q: A tank contains 350 liters of fluid in which 40 grams of salt is dissolved. Pure water is then pumpe...

A: Consider the all given information.   Formula for rate is defined as,

Q: Solve this now I upvote. But correctly explain.

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Q: A chemist has three different acid solutions. The first acid solution contains 25 % acid, the second...

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Q: Which expression below is equivalent to 2.97 x 10 8? O 0.0000000297 O 0.00000297 O 0.0000297 O 297,0...

A: Write the expression as

Q: Show that the following set is a curve: K = {(x, y) E R² | xy – x = 1}. Briefly explain your reasoni...

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Q: Is this constraint linear or able to be included as a constraint in a linear programming problem? 4X...

A: A linear programming problem is a problem consists of a linear function which is to be optimized( ma...

Q: For each of the following passages, determine if there is an argument present. If you think there is...

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Q: 1. Solve the system of equations by finding the reduced row echelon form for the augmented matrix. (...

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Q: A movie theater has a seating capacity of 243. The theater charges $5.00 for children, $7.00 for stu...

A: From the given information, it is observed that, Total seating capacity of theater = 243 Theater cha...

Q: a ) Examine the type of this equation according to the values ​​of the m parameter. b)   Determine t...

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Q: When the owner of a gas station sets the price of 1 gallon of unleaded gasoline at $2, he can sell a...

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Q: Using A = (1,0, 7), B = (T, -1,0), C = (T, 1,0), D = (0, T, 1), E = (-1,0, r), and F = (0, –r, 1), s...

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Q: Let S be the set of monotone increasing functions { f:N → N | Vx < x' € N, ƒ (x) < f(x') } What is t...

A: Given, So,    

Q: Transform the equation u" + 4u' + 7u = 9 sin 8t into a system of first-order equations by making the...

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