A small theater had 3 rows of 24 chairs each. An extra 7 chairs have just been brought in. How many. Chairs are in the theater now?

Q: Prove that if ACØ then A = (Ø.

A: To prove the given statement. 

Q: y dV W

A: Let us consider the triple integral ∫ab∫h(x)g(x)∫p(x,y)q(x,y)f(x,y,z)dzdydx To solve the integral  ...

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Q: 14. Write the first five terms of the sequence: {" +00 (17 ln n ] Determine whether the sequence con...

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Q: Write the formal negation of the following statement: Ve> 0, 3 y ER such that y > 0 and y < e.

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Q: Direction: solve and analyze each of the following problem in neat and orderly manner. Do this in yo...

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Q: 8 -6 2 Compute each matrix sum or product if it is defined. If an expression is undefined, explain w...

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Q: 9x²– e 2x Given by a function of x is equal to v1 – cos²x + 0. find the roots of equation with stopp...

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Q: Q7. Evaluate the following: (x+3)dx -5 -2

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Q: How many different words can be formed with the letters of the word ‘SUPER’ such that the vowels alw...

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Q: For items 1-10, consider the following: The members of Math Club are to choose a representative amon...

A: The following steps are used to decide the winner by the method of plurality with elimination. Coun...

Q: maximize z(x1, x2) = x1+ 2x2 subject to = (x1, x2) E X. a) Use the graphical method to find an optim...

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Q: 8.) Find the LU-factorization of the following matrix 1 2 2 2 3. 1.

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Q: d'y y 1 dy 12 n x Solution of the D.E +- dx x dx

A: Introduction: The equation ax2y''(x)+bxy'(x)+cy(x)=0 is a Differential Equation of the Cauchy-Euler ...

Q: 4. A vacant lot is being converted into a community garden. The garden and the walkway around its pe...

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Q: Evaluate . y? cos(x) dx + 2ysin(x)dy where C is the straight line between (0,0) and

A: The equations of the straight line joining (0,0)to π2,1 are x-0π/2-0=y-01-0=t(say) i.e. xπ/2=y1=t i....

Q: 40. In a class of 80 students, sixty percent use neither an iPhone nor an iPad. Twenty percent use a...

A: Since you have posted a multiple question according to guildlines I will solve first question(i.e 40...

Q: Expand the set below to form a basis for R' by adding vectors to the set. ors to add are and ter you...

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Q: Sin 3theta = Please step and tell her you got them

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Q: Practice Use V = B x h or V = |X w x h to solve. 9. What is the volume of a box that is 14 inches lo...

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Q: -2 -3 9 -3 Let W be the set: Determine if Wị is a basis for R' and check the correct answer(s) below...

A: Any set of vectors containing the zero vector is linearly dependent. Now, W1 contains the zero vecto...

Q: Find the solutions of the following homogenous linear equations with the use of equation 4.1.2 D 1. ...

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Q: Let V= R3 and W= {x:x = a(1; 0; 2) + b(1; –1;3)}, where a and b can be any real numbers. Is W subspa...

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Q: 2. Show that the graphs formed by deleting one edge from Ks and K33 are planar.

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Q: 1. Lets, f(x) = xt – 5x3 + 9x2 a) Find all critical points and infection points, if any. b) The inte...

A: a. the critical points are the points where the derivative is zero or undefined. The given function ...

Q: Define a mapping fn : Z → Z by fn(x) = 1 – nx for each integer n E Z. a. For which values of n is fn...

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Q: Find the decomposition of the given rational function into partial fractions over R. (9s)/(s^2+ 1)2(...

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Q: 4. (a) Let I = [a, b] and let f and g be bounded functions on I to R. Suppose that f(x) < g(x) for a...

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Q: the Sieve Process from 200 to 300. be an odd prime not equal to 5. Prove that either p? – 1 or p² + ...

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Q: 3. (D² – 3D + 2) y = 2x³ – 9x² + 6x

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Q: 5. Determine whether each of the graphs below is bipartite. If it is so, find a corresponding bipart...

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Q: The reduced row-echelon forms of the augmented matrices of four systems are given below. How many so...

A: The given problem is to determine how many solutions for the given systems with reduced row echelon ...

Q: In Example 1 we used Lotka-Volterra equations to model populations of rabbits and wolves. Let's modi...

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Q: Using Fixed-Point Iteration with an initial value of 1 and a relative approximate error of less than...

A: Given fx=x4+2x2-x=3 We need to transform the function fx into the equation so that we can use fixed-...

Q: [k k k k k k,wher

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Q: A cylinder is inscribed in a cube. If the volume of the cylinder is 16 n, what is the volume of the ...

A: It is given that the cylinder is inscribed in the cube and the volume of the cylinder is 16π. We hav...

Q: Give one example of a mathematical truth that is consistently true real world. Then express this mat...

A: To give one example of a mathematical truth that is consistently true in real world. To express this...

Q: Determine if S is a subset of V where V = R3 is a vector space.

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Q: To convert 40 miles per hour to inches per minute, which conversion factors do you need to multiple ...

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Q: What is the sum of the interior angles of a polygon of n sides? a. (n - 2) b. (n - 2) с. п (п - 2) d...

A: We have to find the sum of the interior angles of an n-sided polygon. For this, we will sketch a pol...

Q: 16. Make Sense and Persevere In the first week of July, a record 1,060 people went to the local swim...

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Q: a. Find the solution by graphing. b. Check if the point (F-16, F+4) is a solution for the system.

A: This is a problem of linear inequality, system of equations.

Q: 6r° – 7x lim 3x² – x А. 2 В. 3 С. 5 D. 6 Е. 7

A: We have to determine the limit of the function fx=6x5-7x3x2-x when x tends to 0. We will use the pro...

Q: I Solve the differential eauations 4. (D7D+19D+13)y =0 when x-0, y=0, y'=2, y"= -12, find y()

A: Given differential equation is D3+7D2+19D+13y=0 and given when x=0, y=0, y'=2, y''=−12 that is y0=0,...

Q: A sequence has nth term given by an = 5n – 2, find the value of n for which an = 153. A sequence has...

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Q: 2X−4Y+6Z≡3 (mod8)  2X−4Y+6Z≡3 (mod8) 3X+6Y−9Z≡1 (mod19) 3X+6Y−9Z≡1 (mod19)

A: This is a problem of modular arithmetic, number theory.

Q: 2 -3 A. The dimension of span is } 9. -28 B. The dimension of span is -13 39 -2 C. The dimension of ...

A: Dimension of span of a set is equal to number of linearly independent vectors in the set.

Q: Determine whether the series converges, and if so find its sum. If the series diverges, indicate tha...

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...

Q: 1. Apply the Sieve Process from 200 to 300.

A: Asper the company rule, we are supposed to solve one problem from a set of multiple problems. Theref...

Q: 2. The function R(x) = -1.07x2 + (K + 12.3)x – 116 shows the relation between the revenue (R) and nu...

A: Given: The function R(x)=-1.07x2+K+12.3x-116 shows relation between the revenue(R) and number of sol...