404 students were surveyed about their preferences of sports. 126 students like football, 131 students like baseball, and 40 students like both sports. How many students like exactly one of the two sports? a) 91 b) 86 c) 257 d) 177 e) 126 f) None of the above.

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A: Introduction: A permutation is a specific arrangement of objects. Set members or elements are arrang...

Q: I. Given the following matrices, perform the indicated operations. [7 -1 [-5 2 -91 -8 101 A = 12 3 -...

A: We have to perform the operation on matrix.

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A:

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Q: pose a soccer team has a record of 10 wins, ys can this record occur? 101

A: Introduction: A permutation is a specific configuration of objects. Here, set members or elements ar...

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Q: 8. Suppose that S = {ü1, v2, v3} is a set of linearly independent vectors in R4. Answer the followin...

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Q: Let a be the angle between the vectors u=(-3,4,0) and v=(-4,3,0). Then

A: Given, the vectors u=(-3, 4, 0), and v = (-4, 3, 0).

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Q: set G be a finite group, P E Syl,(G), and N = (a) Show that Pe Syl, (N). Jumber and Conjugacy of Syl...

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A: Linear equations

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A: We can solve this using round off error method According to Bartleby rule i can solve only 1st quest...

Q: t a = (3,3) and b = (4,1) draw and label the vectors a, b, -a and b - a on a set of coordinate axes.

A: Given vectors a=(3, 4) and b=(4, 1)

Q: Define Group theory ?

A: To define group theory

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A: A polynomial containing two terms is called a binomial. To expand the binomial a+bn, use the binomia...

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A: according to our guidelines we can answer only three subparts, or first question and rest can be rep...

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Q: The set of functions {sin nx}, n = 1, 2, 3, ... , is %3D orthogonal on the interval [ -n, n]. Show t...

A: Given- The set of functions sin nx, n = 1, 2, 3, ⋯, is orthogonal on the interval -π, π To Show- Sho...

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Q: State Assessments 31. (Washington State, Grade 4) When Lori tries multiplying with her calculator, s...

A:

Q: 5. Consider the matrix -1 3 0 0 1 0 3 A = 1 2 (a) Find A-1, the inverse matrix of A by using your fa...

A:

Q: If x is even and y is odd, show that (x + y)? is odd.

A: We have given that , x is even and  y is odd. We need to prove that , x + y2 is odd. We know that, e...

Q: Q.1 A mother wants to save $4000 bimonthly in a financial institution, which pays her interest at a ...

A: We have given that, P = $4000   ,  r = 9% = 9100 = 0.09  , n = 6 , since compounded bimonthly and t ...

Q: 1 Describe the range of 3 2 as the kernel of another matrix. Justify your choice. 4

A:

Q: Find domain, range and level surface of following function and write name of the function which is d...

A: To find- Find domain, range and level surface of the following function and write the name of the fu...

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A: (a) The principal amount (P) is $4000, time (T) is 3 years, and rate (R) is 4%. 

Q: Q.2-Solve the differential equation (answer three dy а. (Зух? y (3yx² -) + (x³ + cosy +-). x2 dx

A: Introduction: A first-order differential equation is standardized as  Mx,ydx+Nx,ydy=0 If ∂M∂y=∂N∂x h...

Q: 7. Where is f(x.y)= continuous? Do not just write an answer, show your work or give any necessary ex...

A:

Q: Given that the 22st Fibonacci number is 17,711 use the golden ratio to find the 23rd Fibonacci numbe...

A: As per the question we are given the 22st Fibonacci number is 17,711 And we have to use the golden r...

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A: The general form of a complex number is given by z=a+ib, where a,b are two real numbers and i=-1. An...

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A: To solve the given system of equations using Gauss Jordan method. 

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Q: 4. Evaluate the determinant of the matrix by using a convenient column or row. (a) 3 -1 3 1 A = 2 0 ...

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Q: II. Find the solution of the following system of equations. Enclose all determinant values in a box....

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Q: Describe all least-squares solutions of the equation Ax = b. 1 1 0 10 1 1 A = b = 10 1 1 1 1 0 The l...

A:

Q: 5. Consider the matrix -1 3 0 0 1 0 3 A = 1 2 (a) Find A-1, the inverse matrix of A by using your fa...

A:

Q: Use ONLY the laws of logic and propositional equivalence - (p → q) → ¬9 is a tautology

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Q: 1. Show that if & is a function from a nonempty compact metric space X to itself such that d(@(x), P...

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Q: | If waf Cx 9), X=2u+3 V y -3u - 2U vethat wuv = 6W XX+5 wXy-6w yy

A: Introduction: Th chain rule for the function z=f(x,y) with x=x(u,) and y=y(u,v) is given by, ∂z∂u=∂z...

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A: The given number is: 0.0000007

Q: Dtind the area of the region between the curre y= 9+15X –6x? and the siraRes

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Q: if0<xs1 Px) = if 1<xs 2 #2<xs3 if 3 <xs 3.5 Sketch a graph of this function. 1.20- 1.20 1.00 1.00 0....

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Q: I. For z = 3 – j5 and z2 = -2 +, find the rectangular form of the following: d. m[²2] Im e. ? Re f. ...

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Q: A candelabra holds 5 identical cylindrical candles, each with a diameter of 6 centimeters and a heig...

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Q: Find a vector equation and parametric equation

A: Given, the point (2, 2.6, 3.1) and parallel to the vector 2i + 3j - k.

Q: Please answer no. 4&5

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Q: S F(s) = (s+5)6

A: Use partial fractions to split the function then use laplace table.

Q: Write out the first five terms of the sequence, determine whether the sequence converges, and if so ...

A: Given,      an = n2 + 3n - na1 = 1,   a2 = 10 -2,    a3  = 18 -3,   a4 = 28 -4,  a5  = 40 -5by ratio...