1. You have purchased a 42 inch widescreen television with an aspect ratio of 16:9. You want to watch a movie which has an aspect ratio of 1.85:1. Find the HEIGHT of the television screeen.

Q: The second set of questions is about the Fibonacci numbers. Recall that the Fibonacci sequence is a ...

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Q: 1 0 1 -1 1 Let A = 0. B= 4 1 3 %3D 1 0 2 0. 2 1 -1 1 C = 3 1 B= 0 1 -1 %3D [1 0 -2 2 Which one of th...

A: Let us consider the matrix Linear transformation T=[A] then T is one-one if the matrix has linearly...

Q: Find the general solution of the differantial equation www y' = xy around xo O by power series.

A: We will find out the required general solution for given differential equation.

Q: Consider the graph below. Marriage and Divorce Rates (U.S.) 14 Marriage Divorce 12 10 E E 美 Year Whi...

A: The estimate of the difference can be calculated by calculating the values at each point. The values...

Q: Using the Laplace Principle of Indifference to know the uncertainty, solve the following; In a tour...

A: according to question, we have chances of food trip=40 times chances of clothing= 25 times chances o...

Q: Solve the following systemto find .r(T.02)using RK2 i(1) = 1 +.r² +r?. x(1) = -4, l = 0.01. a = 1 %3...

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Q: 3. a) Determine a sine function that is defined for all x20 and has its first minimum at (1/3,3) and...

A: (a) the general form is y = A sin B(x-h)+k and in cosine form it is y = A cos B(x-h)+k Amplitude A =...

Q: 5 3) F(s) = => f(t) =? (s+21)²(s+123

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Q: A and B are sets of real numbers defined as follows. A= {w |w<4} B={w |w26} Write AN B and A UB usin...

A: Given the subsets of real numbers A=w:w&lt;4 B=w:w≥6

Q: Solve the BVP in spherical coordinates v²u = 0, 1< p< 2, 0< ¢ < ñ. u (1, ø) = 3P2 (cos o), u (2, 0) ...

A: Given that ∇2u=0, 1&lt;ρ&lt;2, 0&lt;ϕ&lt;πu1,ϕ=3P2cosϕ, u2,ϕ=P3cosϕ

Q: Title Of Assignment Write about the detailed concept/ methods with suitable examples Graphical and S...

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Q: General trees consist of the nodes having any number of child nodes. (True means Doğru; False means ...

A: In a binary tree, each node can have a maximum of two child nodes but for the General tree, it is di...

Q: 3. Equivalence Relations Suppose A is a set and R is a reflexive and transitive relation on A. Show ...

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Q: s2 +8s 1. Find the inverse transforms of (s-1) (s-3)²

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Q: Please fill in the blanks with one of those given words/word groups The . graphs must have equal num...

A: Hello, thanks for your question but according to our policy I am answering the first three subparts....

Q: 5. Cryptography a) Emily is preparing their RSA keys. They use p = 3, q = 11, and d = 13. Find the p...

A: We have to solve given problem:

Q: 24. Determine whether each of these integers is prime, verifying some of Mersenne's claims a) 2 -1 c...

A: As per guidelines, we will solve first three subparts of the question a) Given integer is 27-1  We k...

Q: There is a unique node called root in trees. (True means Doğru; False means Yanlış) Birini seçin: gu...

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Q: Find the general solution of ylty = 2xcosx -cosX %3D

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Q: A logarithmic scale is used for welding glasses, which protects eyes from bright light. The shade nu...

A: Formula for shade number of welding glasses is given by: shade#=7(-log T)3+1                 (1) T i...

Q: Baseballs are packed into a square box with sides 22 inches long. The baseballs can be touching, but...

A: The volume of the square box or a cube is Volume=side3. The volume of a Volumesphere=43πr3. Here, r ...

Q: Evaluate the following integral using Cauchy's integral formula. In which C is the circle |z| = 2

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Q: Let f(x) (x2 +x), -n<x<n be a periodic function, then the Fourier coefficient az %3D Answer:

A: The Fourier series for the function can be calculated using the formula  fx=A0+∑n=1∞ An·cosnπxL+∑n=1...

Q: 0* a + x- 4. Use residues to evaluate the improper integral dx; where a is a real constant. 1+ x4

A: (4) use residues to evaluate the improper integral ∫0∞a+x21+x4dx, where a is a real constant. let I=...

Q: Solve the following initial value problem: 2 1 6 0 2 5 X, X(0) = 0 0 2 2 -3

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Q: In Exercises 19–28, solve the system of linear equations using tire substitution method. (See Exampl...

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Q: In Exercises 11–16, solve ti elimination method. (See 11. 3x – y + 2z = 4 - 6x - 2y + 4z = -8 2x - y...

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Q: two types of display cabinets, type X and type Y. On a weekly basis, he must produce at least 2 of e...

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Q: Finnd the area of an older 46-inch television whose screen has an aspect ratio of 4:3. (Round your a...

A: The word problems can be solved by generating the equation using the data. A variable can be conside...

Q: - recurrence relation is given as: a, = 04 an-1 - 4 an-2 - initial conditions are given as: ao =1, a...

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Q: At the point of discontinuity on (0, co), the Fourier Cosine integral corverges to: f(x+) – f(x¯)] A...

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Q: John and Michael want to arrange the letters of the word MISSISSIPPI and PHILIPPINES respectively. I...

A: The numbers of ways of arranging n things among which  r of them of the same kind is given by; numbe...

Q: What is the coefficient of z12 in (6-12z)12 O a. C(12,0)* -(1212) O b. C(12,12)* 612 O c. 1212 O d. ...

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Q: dy 4x/y2 +1 y(0) = 1 dx y

A: Euler's method uses the formula below to perform the iteration. yk+1=yk+hf(xk,yk)   Improved Euler's...

Q: Problem 1. Consider the CPI table below. Year CPI 1984 103.9 2000 172.2 2001 177.1 2002 179.9 2003 1...

A: The current cost can be calculated using the CPI formula. The formula for the CPI is Current CPI=Cur...

Q: Prove or disprove that all chessboards of these shapes can be completely covered using L-shaped piec...

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for yo...

Q: Find the area of an older 38-inch television whose screen has an aspect ratio of 4:3. (Round your an...

A: We have that television has an aspect ratio of 4:3 Television is a rectangular-shaped figure.  Let t...

Q: Find the absolute maxima and minima of the function on the given domain. T(x,y) = x +xy+ y - 12x +5 ...

A: We are given the function of two variable and constraints we need to find the global minimum and max...

Q: Robots can think.) 5. Symbolize the following sentences in PL a) All are red if none is black b) Som...

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Q: A and B are sets of real numbers defined as follows. A= {w | w<4} B= {w | w26} Write An B and AUB us...

A: Given that  A and B are two sets.

Q: Find the value of 8f(4)for the function f(x)=-2x+1 taking h=2. Here 8 represents the central differe...

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Q: One of the following is an improper integral. Determine which one it is, then evaluate it. What is t...

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Q: Let a metallic rod 20 cm long be heated to a uniform temperature of 100° C. Suppose that at t = 0, t...

A: Your answer is dependent on x, position from left end, and is the sum of infinity series.  

Q: х — у+z Let T : R3 R' be the linear transformation defined by T y x + y + z and let A be the .—х — у...

A: Given the linear transformation T:ℝ3→ℝ3, Txyz=x-y+zx+y+z-x-y-z

Q: Consider the basis a = {1,1+x, 1+a+x ?} of P 2(R), and suppose 8 is another basis such that the chan...

A: Please look at step 2 for solution.

Q: Use the principle of m matical induction to prove that for every positive integer n, the quantity (3...

A: Principle of mathematical induction: This method is used to prove a statement or theorem. In this we...

Q: The graph of y = cos 3x +3 has a period of 3 O True O False

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Q: Use the Regula Falsi method and perform two iterations to find root of the equation sin(2x) - e*-1 =...

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Q: c) Let X- {p, q, r, s, t}, Y= (1, 23} and z={k, e} 1. Define one-to-one function and how many one-to...

A: One to one function: Let us define a function f:A→B is said to be one to one function if f(a)=f(b)⇒a...

Q: e"(s+1) 3)L (s+2) +16)

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.